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DR. ADDISON ALLEN KNUTSON DC
NPI 1801436852
Chiropractor in Mesa, AZ

Active since January 07, 2020Accepts Medicare Assignment
2919 S ELLSWORTH RD STE 111, MESA, AZ 85212(480) 564-1185(480) 590-4375 Get Directions Write a Review

NPPES record last updated: December 27, 2023. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Oct 17, 2023, Jan 7, 2020 (2 updates tracked since 2020).

About Dr. Addison Allen Knutson Dc NPPES

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

DR. ADDISON ALLEN KNUTSON DC (NPI 1801436852) is an individual chiropractor in Mesa, Arizona, licensed in Arizona (6675) and active in the NPI registry since January 2020. He maintains 8 additional practice locations and is a graduate of Other (2019).

NPPES Registry Identity

NPI1801436852
Entity TypeIndividualMale
Primary Taxonomy111N00000X
Provider Legal NameDR. ADDISON ALLEN KNUTSONCredential: DC
Location Address2919 S ELLSWORTH RD STE 111Mesa, AZ 85212-2165
Mailing Address1839 S Alma School Rd Ste 354Mesa, AZ 85210-3028 · (480) 726-2287 · Fax (888) 503-3312
Phone(480) 564-1185
Fax(480) 590-4375
Sole ProprietorNo
Medical School CMSOtherGraduated 2019
Enumeration DateJanuary 7, 2020
Last NPPES UpdateDecember 27, 20232 updates tracked since enumeration
NPPES CertifiedDecember 27, 2023
✔ NPI 1801436852 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
License✔ Licensed in AZ · 6675
Definition
A provider qualified by a Doctor of Chiropractic (D.C.), licensed by the State and who practices chiropractic medicine -that discipline within the healing arts which deals with the nervous system and its relationship to the spinal column and its interrelationship with other body systems.
2919 S ELLSWORTH RD STE 111, Mesa, AZ 85212
Open in Google Maps ↗

Secondary Practice Locations 8

Location 115256 N 75th Ave Ste 360Peoria, AZ 85381-4761 · Phone (623) 486-2424 · Fax (623) 486-4324
Location 22145 E Warner Rd Ste 104Tempe, AZ 85284-3549 · Phone (480) 664-9443 · Fax (480) 664-9378
Location 31277 E Missouri Ave Ste 101Phoenix, AZ 85014-2916 · Phone (602) 296-4060 · Fax (602) 296-4146
Location 43011 S Lindsay Rd Ste 101Gilbert, AZ 85295-4333 · Phone (480) 726-2500 · Fax (480) 726-2131
Location 520860 N Tatum Blvd Ste 290Phoenix, AZ 85050-4282 · Phone (480) 563-1144 · Fax (480) 563-2371
Location 63130 E Baseline Rd Ste 107Mesa, AZ 85204-7290 · Phone (480) 345-1980 · Fax (480) 926-1721
Location 714239 W Bell Rd Ste 108Surprise, AZ 85374-2470 · Phone (623) 248-4283 · Fax (623) 440-4255
Location 8270 E Hunt Hwy Ste A-2San Tan Valley, AZ 85143-4962 · Phone (480) 882-2222 · Fax (480) 882-2220

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health Plan, Inc., UnitedHealthcare.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Addison Allen Knutson Dc is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID7214310705
PECOS Enrollment IDI20231002000639

Medicare Billing Reassignments

9

Medicare enrollment records show Addison Knutson reassigns Medicare billing to 9 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

AFC Of East Mesa, PLLC
Same address
Physical Medicine & Rehabilitation
2919 S ELLSWORTH RD STE 111
Mesa, AZ 85212
  • Reassigned Medicare billing, Arizona enrollment
  • 23 clinicians in this Medicare group
NPI 1972256857 (480) 726-2287
AFC Physical Medicine Of Mesa, PLLC
7.5 mi
Physical Medicine & Rehabilitation
3130 E BASELINE RD, SUITE 107
Mesa, AZ 85204
  • Reassigned Medicare billing, Arizona enrollment
  • 32 clinicians in this Medicare group
NPI 1659645679 (480) 345-1980
AFC Physical Medicine Of Gilbert, PLLC
9.3 mi
Physical Medicine & Rehabilitation
3011 S LINDSAY RD STE 101
Gilbert, AZ 85295
  • Reassigned Medicare billing, Arizona enrollment
  • 31 clinicians in this Medicare group
NPI 1528345881 (480) 726-2500
AFC Physical Medicine Of San Tan Valley, PLLC
14 mi
Physical Medicine & Rehabilitation
270 E HUNT HWY STE A-2
San Tan Valley, AZ 85143
  • Reassigned Medicare billing, Arizona enrollment
  • 31 clinicians in this Medicare group
NPI 1457638603 (480) 882-2222
AFC Of Tempe PLLC
15 mi
Physical Medicine & Rehabilitation
2145 E WARNER RD, STE 104
Tempe, AZ 85284
  • Reassigned Medicare billing, Arizona enrollment
  • 26 clinicians in this Medicare group
NPI 1255879854 (480) 664-9443
AFC Of Phoenix, PLLC
27 mi
Physical Medicine & Rehabilitation
2 N CENTRAL AVE STE 120
Phoenix, AZ 85004
  • Reassigned Medicare billing, Arizona enrollment
  • 25 clinicians in this Medicare group
NPI 1619392362 (602) 296-4060
AFC Physical Medicine Of Desert Ridge,pllc
29 mi
Physical Medicine & Rehabilitation
20860 N TATUM BLVD, SUITE 290
Phoenix, AZ 85050
  • Reassigned Medicare billing, Arizona enrollment
  • 26 clinicians in this Medicare group
NPI 1669731303 (480) 563-1144
AFC Of Peoria, PLLC
38 mi
Physical Medicine & Rehabilitation
15256 N 75TH AVE, STE 360
Peoria, AZ 85381
  • Reassigned Medicare billing, Arizona enrollment
  • 25 clinicians in this Medicare group
NPI 1154668044 (623) 486-2424
AFC Of Surprise, PLLC
46 mi
Physical Medicine & Rehabilitation
14239 W BELL RD STE 108
Surprise, AZ 85374
  • Reassigned Medicare billing, Arizona enrollment
  • 24 clinicians in this Medicare group
NPI 1255912721 (623) 000-0000

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

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Chiropractic manipulative treatment, 3-4 spinal regions 98941
Chiropractic manipulative treatment for 3-4 spinal regions involves a trained professional applying controlled force to specific areas of your spine. This can help alleviate pain, improve physical function, and support your body's natural healing process.
35 services15 patients

Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JACE L NYBO DC
Chiropractor
2919 S ELLSWORTH RD STE 111
MESA, AZ 85212
Maricopa County (480) 564-1185
MR. JOSHUA N GOTHELF PA-C
Physician Assistant (Medical)
2919 S ELLSWORTH RD STE 111
MESA, AZ 85212
Maricopa County (480) 564-1185
AFC OF EAST MESA, PLLC
Physical Medicine & Rehabilitation
2919 S ELLSWORTH RD STE 111
MESA, AZ 85212
Maricopa County (480) 726-2287

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 Addison Knutson's NPI number?

The NPI number for Addison Knutson is 1801436852. It was assigned to this individual provider in the NPPES registry on January 7, 2020.

Where is Addison Knutson located?

Addison Knutson practices at 2919 S Ellsworth Rd Ste 111, Mesa, AZ 85212. The listed phone number is (480) 564-1185.

What is Addison Knutson's specialty?

The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.

Is Addison Knutson enrolled in Medicare?

Yes. Addison Knutson is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Addison Knutson's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Addison Knutson reassigns Medicare benefits to 9 organizations: AFC Of East Mesa, PLLC (Mesa, AZ), AFC Physical Medicine Of Mesa, PLLC (Mesa, AZ), AFC Physical Medicine Of Gilbert, PLLC (Gilbert, AZ), AFC Physical Medicine Of San Tan Valley, PLLC (San Tan Valley, AZ), AFC Of Tempe PLLC (Tempe, AZ) and 4 more organizations, listed in the Medicare section above. Each 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 Addison Knutson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Addison Knutson accept?

Health plans from Oscar Health Plan, Inc. and UnitedHealthcare list Addison Knutson 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 Addison Knutson was last updated on December 27, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years 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.