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HONORHEALTH AMBULATORY
NPI 1205450434
Internal Medicine - Gastroenterology in Phoenix, AZ

Active since June 03, 2020
19636 N 27TH AVE STE 408, PHOENIX, AZ 85027(623) 780-0100 Get Directions Write a Review

NPPES record last updated: September 18, 2020. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Sep 18, 2020, Jun 3, 2020 (2 updates tracked since 2020).

About Honorhealth Ambulatory NPPES

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

HONORHEALTH AMBULATORY (NPI 1205450434), doing business as Scottsdale Healthcare Corp, is a healthcare organization registered as a gastroenterology in Phoenix, Arizona and active in the NPI registry since June 2020. The organization lists Savas Petrides, Svp/ceo, as its authorized official.

NPPES Registry Identity

NPI1205450434
Entity TypeOrganization
Primary Taxonomy207RG0100X
Legal Business NameHONORHEALTH AMBULATORY
Location Address19636 N 27TH AVE STE 408Phoenix, AZ 85027-4021
Mailing Address2500 W Utopia Rd Ste 100Phoenix, AZ 85027-4172 · (480) 587-5314
Phone(623) 780-0100
Organization SubpartNo
Authorized OfficialSavas PetridesSvp/ceo · (480) 696-4020
Enumeration DateJune 3, 2020
Last NPPES UpdateSeptember 18, 20202 updates tracked since enumeration
NPPES CertifiedSeptember 18, 2020
✔ NPI 1205450434 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code207RG0100X
Definition
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.
19636 N 27TH AVE STE 408, Phoenix, AZ 85027
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Other Names 1

Former Legal Business NameScottsdale Healthcare Corp

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

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

Medicare Revalidation Due Date

Revalidation due by December 31, 2026

Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.

StateEnrollment IDDue date
StateArizonaEnrollment IDO20071005000449Non-DME Part B · Clinic/Group PracticeDue dateDecember 31, 2026
Source: CMS Revalidation Due Date List, October 2026 release.

Clinicians Billing Medicare Through This Organization

817

Medicare enrollment records show 817 clinicians reassign Medicare billing to Honorhealth Ambulatory, which bills Medicare for the services they deliver. Of these, 12 practice at this address and 203 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 49

Nurse Practitioner217
Family Practice98
General Surgery61
Cardiovascular Disease (Cardiology)54
Internal Medicine41
Orthopedic Surgery40
Neurology36
Hematology/Oncology34
41 other specialties236

Nearest to this location (20)

See all 817
Bassel Al-Lahham, MD
Gastroenterology
NPI 1619081577
19636 N 27TH AVE STE 408
Phoenix, AZ 85027
(602) 780-0100
✔ PECOS✔ Accepts MedicareSame address
Lorena Calderon, FNP-C
Nurse Practitioner
NPI 1366132714
19636 N 27TH AVE
Phoenix, AZ 85027
(623) 780-0100
✔ PECOS✔ Accepts MedicareSame address
Tara Klein
Nurse Practitioner
NPI 1376001891
19636 N 27TH AVE STE 408
Phoenix, AZ 85027
(623) 780-0100
✔ PECOS✔ Accepts MedicareSame address
Alexander Robinson, DO
Cardiovascular Disease (Cardiology)
NPI 1669902672
19636 N 27TH AVE STE 401
Phoenix, AZ 85027
(602) 861-1168
✔ PECOS✔ Accepts MedicareSame address
Brenda Schilk, DNP
Nurse Practitioner
NPI 1376069435
19636 N 27TH AVE STE 408
Phoenix, AZ 85027
(623) 780-0100
✔ PECOS✔ Accepts MedicareSame address
Tenzin Youlo
Nurse Practitioner
NPI 1356054761
19636 N 27TH AVE STE 401
Phoenix, AZ 85027
(602) 861-1168
✔ PECOS✔ Accepts MedicareSame address
Jessica Williams, M.D.
Family Practice
NPI 1639513047
19636 N 27TH AVE SUITE 308
Phoenix, AZ 85027
(623) 780-1999
✔ PECOS✔ Accepts MedicareSame address
Shreya Amin, M.D.
Internal Medicine
NPI 1336683473
19636 N 27TH AVE STE 408
Phoenix, AZ 85027
(623) 780-0100
✔ PECOS✔ Accepts MedicareSame address
Karen Broderick-Strupp, ACNP
Nurse Practitioner
NPI 1669823530
19636 N 27TH AVE STE 306
Phoenix, AZ 85027
(480) 882-7465
✔ PECOS✔ Accepts MedicareSame address
Laura Cook-Gongora
Nurse Practitioner
NPI 1821622465
19636 N 27TH AVE STE 306
Phoenix, AZ 85027
(480) 246-3000
✔ PECOS✔ Accepts MedicareSame address
Hayden Hall, D.O.
Neurology
NPI 1194287615
19636 N 27TH AVE STE 102
Phoenix, AZ 85027
(623) 683-2910
✔ PECOS✔ Accepts MedicareSame address
Henry Lee, M.D.
Medical Oncology
NPI 1548224447
19646 N 27TH AVE STE 301
Phoenix, AZ 85027
(623) 238-7700
✔ PECOS✔ Accepts MedicareSame address
Christi Bourne, M.D.
General Surgery
NPI 1356387518
19646 N 27TH AVE STE 407
Phoenix, AZ 85027
(602) 374-3440
✔ PECOS✔ Accepts MedicareSame address
Lisa Dela Cruz, NP-C
Nurse Practitioner
NPI 1326471640
19646 N 27TH AVE SUITE 301
Phoenix, AZ 85027
(623) 580-5390
✔ PECOS✔ Accepts MedicareSame address
Samedyar Durrani, MD
General Surgery
NPI 1922290584
19646 N. 27TH AVE SUITE 201
Phoenix, AZ 85027
(602) 663-9371
✔ PECOS✔ Accepts MedicareSame address
Benjamin Hanshaw, DO
General Surgery
NPI 1861706855
19646 N 27TH AVE STE 201
Phoenix, AZ 85027
(602) 663-9371
✔ PECOS✔ Accepts MedicareSame address
Jori Kaplan, M.D.
Hematology/Oncology
NPI 1548654437
19646 N 27TH AVE STE 301
Phoenix, AZ 85027
(623) 238-7700
✔ PECOS✔ Accepts MedicareSame address
Grant Huish, DO
General Surgery
NPI 1376074849
19646 N 27TH AVE STE 201
Phoenix, AZ 85027
(602) 663-9371
✔ PECOS✔ Accepts MedicareSame address
Tena Lazarus
Nurse Practitioner
NPI 1104274505
19646 N 27TH AVE
Phoenix, AZ 85027
(602) 663-9371
✔ PECOS✔ Accepts MedicareSame address
Scott Morton, MD
General Surgery
NPI 1992192959
19646 N 27TH AVE STE 201
Phoenix, AZ 85027
(602) 663-9371
✔ PECOS✔ Accepts MedicareSame address
See all 817 clinicians

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

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 Ambulatory's NPI number?

The NPI number for Honorhealth Ambulatory is 1205450434. It was assigned to this organization in the NPPES registry on June 3, 2020. The provider was formerly known as Scottsdale Healthcare Corp.

Where is Honorhealth Ambulatory located?

Honorhealth Ambulatory is located at 19636 N 27th Ave Ste 408, Phoenix, AZ 85027. The listed phone number is (623) 780-0100.

What is Honorhealth Ambulatory's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Is Honorhealth Ambulatory enrolled in Medicare?

Yes. Honorhealth Ambulatory is registered in the Medicare PECOS enrollment system.

When is Honorhealth Ambulatory's Medicare revalidation due?

According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (Arizona, Clinic/Group Practice) is due for revalidation by December 31, 2026. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.

How many clinicians bill Medicare through Honorhealth Ambulatory?

According to the CMS Revalidation Reassignment List (October 2026 release), 817 clinicians in 49 Medicare specialties reassign their Medicare billing to Honorhealth Ambulatory. 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 Nurse Practitioner (217), Family Practice (98) and General Surgery (61). Of these, 12 practice at this address and 203 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Honorhealth Ambulatory was last updated on September 18, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.