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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

HONORHEALTH MEDICAL GROUP, LLC
NPI 1851336432
Family Medicine in Phoenix, AZ

Active since June 18, 2006CLIA Certified · 4 labs
18404 N TATUM BLVD STE 101, PHOENIX, AZ 85032(602) 485-7421(602) 485-7440 Get Directions Write a Review

NPPES record last updated: September 23, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Sep 23, 2026, Nov 20, 2025, Nov 7, 2025 and 12 more (15 updates tracked since 2016).

About Honorhealth Medical Group, Llc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

HONORHEALTH MEDICAL GROUP, LLC (NPI 1851336432), doing business as Saguaro Family Practice, is a healthcare organization registered as a family medicine in Phoenix, Arizona and active in the NPI registry since June 2006. The organization holds 4 active CLIA laboratory certificates, maintains 62 additional practice locations, and lists John Neil, Svp/ceo, as its authorized official.

NPPES Registry Identity

NPI1851336432
Entity TypeOrganization
Primary Taxonomy207Q00000X
Legal Business NameHONORHEALTH MEDICAL GROUP, LLC
Location Address18404 N TATUM BLVD STE 101Phoenix, AZ 85032-1511
Mailing Address2500 W Utopia Rd, Ste. 100Phoenix, AZ 85027-4171 · (602) 214-6148 · Fax (602) 214-6149
Phone(602) 485-7421
Fax(602) 485-7440
Organization SubpartNo
Authorized OfficialJohn NeilSvp/ceo · (480) 587-5123
Enumeration DateJune 18, 2006
Last NPPES UpdateSeptember 23, 202615 updates tracked since enumeration
NPPES CertifiedSeptember 22, 2026
✔ NPI 1851336432 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 7

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
Also ListedPsychologistTaxonomy 103T00000X
Also ListedFamily Medicine · Adult MedicineTaxonomy 207QA0505X
Also ListedInternal MedicineTaxonomy 207R00000X
Also ListedGeneral PracticeTaxonomy 208D00000X
Also ListedClinic/Center · Primary CareTaxonomy 261QP2300X
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
18404 N TATUM BLVD STE 101, Phoenix, AZ 85032
Open in Google Maps ↗

Other Names 2

Doing Business AsSaguaro Family Practice
Former Legal Business NameJohn C Lincoln Llc

Secondary Practice Locations 62

Location 16320 W Union Hills Dr Ste B2500Glendale, AZ 85308-1378 · Phone (623) 561-9113
Location 213481 W MCDOWELL RD STE 100GOODYEAR, AZ 85395-2721 · Phone (623) 580-5800
Location 313991 W GRAND AVE STE 105SURPRISE, AZ 85374-3065 · Phone (623) 580-5800
Location 410550 E Desert Hills DrScottsdale, AZ 85262-3438 · Phone (480) 534-4518
Location 536305 N GANTZEL RD STE 102SAN TAN VALLEY, AZ 85140-7326 · Phone (623) 580-5800
Location 69191 W Thunderbird Rd Ste D105Peoria, AZ 85381-4270 · Phone (623) 849-3811
Location 74545 N Hunt Hwy Ste 100Florence, AZ 85132-6937 · Phone (623) 583-5800
Location 834525 N Scottsdale Rd Ste 110Scottsdale, AZ 85266-1287 · Phone (480) 534-4540 · Fax (480) 882-5058
Location 99250 N 3rd St Ste 4010Phoenix, AZ 85020-2432 · Phone (602) 997-7331
Location 1010230 W Happy Valley Pkwy Ste 200Peoria, AZ 85383-4391 · Phone (623) 561-3030
Location 113501 N Scottsdale Rd Ste 280Scottsdale, AZ 85251-5650 · Phone (480) 882-7300
Location 1210230 W Happy Valley PkwyPeoria, AZ 85383-4691 · Phone (623) 266-4699
Location 137301 E 2nd St Ste 210Scottsdale, AZ 85251-5620 · Phone (480) 534-4515
Location 1419636 N 27th Ave Ste 308Phoenix, AZ 85027-4020 · Phone (623) 780-1999
Location 1519841 N 27th Ave Ste 101Phoenix, AZ 85027-4004 · Phone (602) 942-8512
Location 1610200 N 92nd St Ste 200Scottsdale, AZ 85258-4543 · Phone (480) 882-7410
Location 1720330 N Cave Creek Rd Ste 160Phoenix, AZ 85024-1280 · Phone (602) 730-8443
Location 1820745 N Scottsdale Rd Ste 100Scottsdale, AZ 85255-6595 · Phone (480) 882-7500
Location 199327 N 3rd St Ste 100Phoenix, AZ 85020-2471 · Phone (602) 371-3100
Location 203645 S Rome St Ste 204Gilbert, AZ 85297-7338 · Phone (480) 534-4520
Location 214712 E Dynamite BlvdCave Creek, AZ 85331-6243 · Phone (480) 342-8711
Location 225010 E Shea Blvd Ste 100Scottsdale, AZ 85254-4682 · Phone (480) 882-7420
Location 237695 S Research DrTempe, AZ 85284-1812 · Phone (480) 256-1664
Location 241124 E McKellips Rd Ste 110Mesa, AZ 85203-2766 · Phone (855) 485-4673
Location 2510900 N Scottsdale Rd Ste 603Scottsdale, AZ 85254-5252 · Phone (480) 882-7470
Location 2626224 N Tatum Blvd Ste 7Phoenix, AZ 85050-7500 · Phone (602) 992-1900
Location 271515 E Bethany Home Rd Ste 120APhoenix, AZ 85014-2495 · Phone (602) 812-3080
Location 2821681 N 77th Ave Ste 1410Peoria, AZ 85382-2133 · Phone (623) 312-2265
Location 2916840 W Waddell Rd Ste 110Surprise, AZ 85388-9617 · Phone (623) 683-1000
Location 304902 E Shea Blvd Ste 101Scottsdale, AZ 85254-4184 · Phone (623) 683-1000
Location 313648 W Anthem Way Ste A100Anthem, AZ 85086-7002 · Phone (623) 238-7310
Location 321761 E Warner Rd Ste 2Tempe, AZ 85284-4560 · Phone (480) 882-7390
Location 33450 E Rio Salado PkwyTempe, AZ 85281-0803 · Phone (480) 882-7380
Location 345316 E Shea Blvd Ste 100Scottsdale, AZ 85254-4717 · Phone (742) 048-0882
Location 352222 E Highland Ave Ste 400Phoenix, AZ 85016-4880 · Phone (602) 277-4868
Location 363621 N Wells Fargo Ave Ste 110Scottsdale, AZ 85251-5607 · Phone (480) 534-4540
Location 378208 W HAPPY VALLEY RDPeoria, AZ 85383-4739 · Phone (623) 300-9081
Location 386811 E SUPERSTITION SPRINGS BLVDMESA, AZ 85209-4001 · Phone (623) 580-5800
Location 397242 E Osborn Rd Ste 520Scottsdale, AZ 85251-6487 · Phone (623) 683-1000
Location 4015000 N 83rd Ave Unit 200Peoria, AZ 85381-2002 · Phone (623) 849-3811
Location 413717 S ROME ST STE 101GILBERT, AZ 85297-7368 · Phone (623) 580-5800
Location 421355 N SCOTTSDALE RD STE 170SCOTTSDALE, AZ 85257-3590 · Phone (623) 580-5800
Location 4310238 E Hampton Ave Ste 406Mesa, AZ 85209-3319 · Phone (480) 358-6100
Location 445735 E MCKELLIPS RD STE 101MESA, AZ 85215-2875 · Phone (623) 580-5800
Location 451840 S STAPLEY DR STE 101MESA, AZ 85204-6682 · Phone (623) 580-5800
Location 461920 E BASELINE RDTEMPE, AZ 85283-1511 · Phone (623) 580-5800
Location 471300 N 12TH ST STE 404PHOENIX, AZ 85006-2866 · Phone (623) 580-5800
Location 482870 W APACHE TRLAPACHE JUNCTION, AZ 85120-5209 · Phone (623) 580-5800
Location 4934525 N Scottsdale Rd Ste 100Scottsdale, AZ 85266-1287 · Phone (480) 882-7550
Location 507831 W Deer Valley RdPeoria, AZ 85382-2140 · Phone (623) 312-2265
Location 5110419 E McDowell Mountain Ranch Rd Ste A110Scottsdale, AZ 85255-8697 · Phone (480) 882-7530
Location 5218801 N Thompson Peak Pkwy Ste 110Scottsdale, AZ 85255-6347 · Phone (480) 587-6760
Location 5310197 N 92nd St Ste 101Scottsdale, AZ 85258-4560 · Phone (623) 580-5800
Location 5421805 S ELLSWORTH RD STE 111QUEEN CREEK, AZ 85142-9366 · Phone (623) 580-5800
Location 5510230 W Happy Valley Pkwy Ste 100Peoria, AZ 85383-4692 · Phone (623) 266-4699
Location 5634975 N North Valley Pkwy Ste 100Phoenix, AZ 85086-4029 · Phone (623) 295-4820
Location 573311 N 44th StPhoenix, AZ 85018-6461 · Phone (480) 882-7360
Location 586220 W Bell Rd Ste 100Glendale, AZ 85308-3896 · Phone (602) 547-7200
Location 597351 E Osborn Rd Ste 100Scottsdale, AZ 85251-6451 · Phone (480) 882-7300
Location 608405 N Pima Center Pkwy Ste 202Scottsdale, AZ 85258-4670 · Phone (480) 587-6785
Location 619100 N 2nd St Ste 121Phoenix, AZ 85020-2457 · Phone (602) 997-7331
Location 621626 S Priest Dr Ste 104Tempe, AZ 85281-6598 · Phone (480) 882-7320

Group Practice 2

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP
Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter Health.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Honorhealth Medical Group, Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

499

Medicare enrollment records show 499 clinicians reassign Medicare billing to Honorhealth Medical Group, LLC, which bills Medicare for the services they deliver. Of these, 15 practice at this address and 153 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 27

Family Practice257
Nurse Practitioner108
Internal Medicine85
Diagnostic Radiology10
Hematology/Oncology4
Neurology4
Geriatric Medicine3
Obstetrics/Gynecology3
19 other specialties25

Nearest to this location (20)

See all 499
Seth Larsen, DO, ABFM, CSCS
Family Practice
NPI 1447633110
18404 N TATUM BLVD
Phoenix, AZ 85032
(602) 485-7475
✔ PECOS✔ Accepts MedicareSame address
Divya Pramod Nimmatoori, MD
Internal Medicine
NPI 1235727215
18404 N TATUM BLVD STE 101
Phoenix, AZ 85032
(602) 992-1900
✔ PECOS✔ Accepts MedicareSame address
John Sassano, D.O.
Family Practice
NPI 1447263306
18404 NTATUM BLVD SUITE 101
Phoenix, AZ 85032
(330) 697-1634
✔ PECOS✔ Accepts MedicareSame address
Sari Yehuda, MD
Internal Medicine
NPI 1033370820
18404 N TATUM BLVD STE 101
Phoenix, AZ 85032
(602) 992-1900
✔ PECOS✔ Accepts MedicareSame address
Constantia Abarikwu, MD
Internal Medicine
NPI 1497832620
18404 N TATUM BLVD SUITE 102
Phoenix, AZ 85032
(602) 485-7434
✔ PECOS✔ Accepts MedicareSame address
Alvin Bogart, M.D.
Internal Medicine
NPI 1891726444
18404 N TATUM BLVD SUITE 102
Phoenix, AZ 85032
(602) 485-7421
✔ PECOSSame address
Luis Irizarry, MD
Family Practice
NPI 1487658175
18404 N TATUM BLVD SUITE 101
Phoenix, AZ 85032
(602) 992-1900
✔ PECOS✔ Accepts MedicareSame address
Simrat Kaur, M.D.
Geriatric Medicine
NPI 1568452357
18404 N TATUM BLVD SUITE 102
Phoenix, AZ 85032
(602) 485-7434
✔ PECOS✔ Accepts MedicareSame address
Gary Rada, M.D.
Family Practice
NPI 1992793335
18404 N TATUM BLVD SUITE 101
Phoenix, AZ 85032
(602) 992-1900
✔ PECOSSame address
Ashkan Alkhamisi, MD
Family Practice
NPI 1669850509
18404 N TATUM BLVD STE 101C
Phoenix, AZ 85032
(623) 683-8000
✔ PECOS✔ Accepts MedicareSame address
Michael Luong, D.O
Family Practice
NPI 1124439856
18404 N TATUM BLVD STE 101
Phoenix, AZ 85032
(602) 992-1900
✔ PECOS✔ Accepts MedicareSame address
Tereza Molfino, M.D.
Family Practice
NPI 1144676636
18404 N TATUM BLVD STE 101
Phoenix, AZ 85032
(602) 992-1900
✔ PECOS✔ Accepts MedicareSame address
Ghazal Mostajabian, DO
Family Practice
NPI 1447668439
18404 N TATUM BLVD STE 101
Phoenix, AZ 85032
(602) 992-1900
✔ PECOSSame address
Michael Sills, M.D.
Diagnostic Radiology
NPI 1689664658
18404 N. TATUM BLVD SUITE 103
Phoenix, AZ 85032
(602) 485-7491
✔ PECOS✔ Accepts MedicareSame address
Phillip Pileggi, DO
Family Practice
NPI 1023046430
18404 N TATUM BLVD STE. 101
Phoenix, AZ 85032
(602) 992-1900
✔ PECOS✔ Accepts MedicareSame address
Matthew Herrmann, M.D.
Internal Medicine
NPI 1508251091
4550 E BELL RD STE 170
Phoenix, AZ 85032
(480) 443-8400
✔ PECOS✔ Accepts Medicare0.9 mi
Alan Hamilton, MD
Family Practice
NPI 1447226675
5425 EAST BELL ROAD SUITE 145
Scottsdale, AZ 85254
(602) 354-3172
✔ PECOS1.3 mi
Debora Villa, M.D.
Internal Medicine
NPI 1801850623
4045 E BELL RD SUITE 105
Phoenix, AZ 85032
(602) 923-6666
✔ PECOS1.3 mi
Jennifer Thatcher, FNP-BC
Nurse Practitioner
NPI 1740745686
3805 E BELL RD FL 2
Phoenix, AZ 85032
(800) 233-3264
✔ PECOS✔ Accepts Medicare1.5 mi
Lori Travis, MD
Neurology
NPI 1093794885
3805 E BELL RD STE 2400
Phoenix, AZ 85032
(602) 482-2116
✔ PECOS✔ Accepts Medicare1.5 mi
See all 499 clinicians

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

CLIA Laboratory Certificates CMS CLIA 4

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 03D0675619

Honorhealth Medical Group And Urgent Care Saguaro · Phoenix, AZ
Active · expires Apr 19, 2028
CLIA Number03D0675619
Laboratory TypePhysician Office
Certificate Effective DateApril 20, 2026
Certificate Expiration DateApril 19, 2028
Laboratory DirectorJared Berkowitz
Laboratory Phone(602) 992-1900
Laboratory LocationHonorhealth Medical Group And Urgent Care Saguaro18404 N Tatum Blvd Ste 101, 101C, & 102, Phoenix, AZ 85032
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Certificate of Waiver 03D1014898

Honorhealth Medical Group And Urgent Care Peoria Health Center · Peoria, AZ
Active · expires Jul 17, 2027
CLIA Number03D1014898
Laboratory TypePhysician Office
Certificate Effective DateJuly 18, 2025
Certificate Expiration DateJuly 17, 2027
Laboratory DirectorJared Berkowitz
Laboratory Phone(623) 561-3030
Laboratory LocationHonorhealth Medical Group And Urgent Care Peoria Health Center10230 W Happy Valley Pkwy, Ste 100-Mg, 100C, Peoria, AZ 85383
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Certificate of Waiver 03D2057638

Honorhealth Medical Group Cave Creek · Phoenix, AZ
Active · expires Apr 18, 2027
CLIA Number03D2057638
Laboratory TypePhysician Office
Certificate Effective DateApril 19, 2025
Certificate Expiration DateApril 18, 2027
Laboratory DirectorJared Berkowitz
Laboratory Phone(602) 730-8443
Laboratory LocationHonorhealth Medical Group Cave Creek20330 N Cave Creek Road Ste 160, Phoenix, AZ 85024
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Certificate for Provider-Performed Microscopy Procedures (PPMP) 03D2266823

Honorhealth Medical Group - Heuser · Scottsdale, AZ
Active · expires Feb 5, 2027
CLIA Number03D2266823
Laboratory TypeAncillary Testing Site In Health Care Center
Certificate Effective DateFebruary 6, 2025
Certificate Expiration DateFebruary 5, 2027
Laboratory DirectorJared Berkowitz
Laboratory Phone(480) 534-4515
Laboratory LocationHonorhealth Medical Group - Heuser7301 E 2nd St #210, Scottsdale, AZ 85251
CLIA data matches this NPI record on: Name Phone
This certificate is issued to a laboratory in which a physician, midlevel practitioner or dentist performs no tests other than the microscopy procedures. This certificate permits the laboratory to also perform waived tests.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Honorhealth Medical Group, LLC's NPI number?

The NPI number for Honorhealth Medical Group, LLC is 1851336432. It was assigned to this organization in the NPPES registry on June 18, 2006. The provider is doing business as Saguaro Family Practice. The provider was formerly known as John C Lincoln LLC.

Where is Honorhealth Medical Group, LLC located?

Honorhealth Medical Group, LLC is located at 18404 N Tatum Blvd Ste 101, Phoenix, AZ 85032. The listed phone number is (602) 485-7421.

What is Honorhealth Medical Group, LLC's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Honorhealth Medical Group, LLC enrolled in Medicare?

Yes. Honorhealth Medical Group, LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Honorhealth Medical Group, LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 499 clinicians in 27 Medicare specialties reassign their Medicare billing to Honorhealth Medical Group, LLC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Family Practice (257), Nurse Practitioner (108) and Internal Medicine (85). Of these, 15 practice at this address and 153 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does Honorhealth Medical Group, LLC hold CLIA laboratory certificates?

Yes. 4 active CLIA laboratory certificates are associated with this NPI under the federal Clinical Laboratory Improvement Amendments program. The certificates are listed in the CLIA Laboratory Certificates section above.

What insurance does Honorhealth Medical Group, LLC accept?

Health plans from Ambetter Health and Ambetter from Arizona Complete Health list Honorhealth Medical Group, LLC as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Honorhealth Medical Group, LLC was last updated on September 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 30 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.