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WALKER FAMILY MEDICINE PLC
NPI 1962775296
Family Medicine in Portal, AZ

Active since February 16, 2012
2391 S ROCK HOUSE RD, PORTAL, AZ 85632(520) 766-5000 Get Directions Write a Review

NPPES record last updated: February 16, 2012. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Walker Family Medicine Plc NPPES

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

WALKER FAMILY MEDICINE PLC (NPI 1962775296) is a healthcare organization registered as a family medicine in Portal, Arizona and active in the NPI registry since February 2012. The organization lists Joe Walker, Business Manager, as its authorized official.

NPPES Registry Identity

NPI1962775296
Entity TypeOrganization
Primary Taxonomy207Q00000X
Legal Business NameWALKER FAMILY MEDICINE PLC
Location Address2391 S ROCK HOUSE RDPortal, AZ 85632-9950
Mailing Address801 W Rex Allen DrWillcox, AZ 85643-1129 · (520) 766-5000 · Fax (520) 766-5001
Phone(520) 766-5000
Organization SubpartNo
Authorized OfficialJoe WalkerBusiness Manager · (520) 766-5000
Enumeration DateFebruary 16, 2012
✔ NPI 1962775296 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in AZ · 3240
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.
2391 S ROCK HOUSE RD, Portal, AZ 85632
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Group Practice 1

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

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Walker Family Medicine Plc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

7

Medicare enrollment records show 7 clinicians reassign Medicare billing to Walker Family Medicine Plc, which bills Medicare for the services they deliver. They are listed nearest first.

Clinicians, nearest first (7)

Amanda Davis, NP
Nurse Practitioner
NPI 1043850795
801 W REX ALLEN DR
Willcox, AZ 85643
(520) 766-5000
✔ PECOS✔ Accepts Medicare47 mi
Amanda Bennett, FNP-C
Nurse Practitioner
NPI 1558329862
801 W REX ALLEN DR
Willcox, AZ 85643
(520) 766-5000
✔ PECOS✔ Accepts Medicare47 mi
Frances Grill, FNP
Nurse Practitioner
NPI 1679790174
801 W REX ALLEN DR
Willcox, AZ 85643
(520) 766-5000
✔ PECOS✔ Accepts Medicare47 mi
Julie Hilton, ACNP-BC,FNP-C
Nurse Practitioner
NPI 1679721476
801 W REX ALLEN DR
Willcox, AZ 85643
(520) 766-5000
✔ PECOS47 mi
Alma Pando, NP
Nurse Practitioner
NPI 1801602941
801 W REX ALLEN DR
Willcox, AZ 85643
(520) 766-5010
✔ PECOS✔ Accepts Medicare47 mi
Dawn Walker, DO
Family Practice
NPI 1306895529
801 W REX ALLEN DR
Willcox, AZ 85643
(520) 766-5000
✔ PECOS✔ Accepts Medicare47 mi
Mark Lessner, M.D.
Pediatric Medicine
NPI 1497857999
601 W RIVERSIDE DR STE 2
Parker, AZ 85344
(928) 256-4110
✔ PECOS✔ Accepts Medicare336 mi

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 Walker Family Medicine Plc's NPI number?

The NPI number for Walker Family Medicine Plc is 1962775296. It was assigned to this organization in the NPPES registry on February 16, 2012.

Where is Walker Family Medicine Plc located?

Walker Family Medicine Plc is located at 2391 S Rock House Rd, Portal, AZ 85632. The listed phone number is (520) 766-5000.

What is Walker Family Medicine Plc's specialty?

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

Is Walker Family Medicine Plc enrolled in Medicare?

Yes. Walker Family Medicine Plc is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Walker Family Medicine Plc?

According to the CMS Revalidation Reassignment List (October 2026 release), 7 clinicians in 3 Medicare specialties reassign their Medicare billing to Walker Family Medicine Plc. 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 (5), Family Practice (1) and Pediatric Medicine (1). Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Walker Family Medicine Plc was last updated on February 16, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.