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VERNON B CHAVEZ MD PLLC
NPI 1154589679
Internal Medicine in Yuma, AZ

Active since May 30, 2008
901 W 24TH ST, YUMA, AZ 85364(928) 317-9100(928) 317-9300 Get Directions Write a Review

NPPES record last updated: May 30, 2008. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Vernon B Chavez Md Pllc NPPES

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

VERNON B CHAVEZ MD PLLC (NPI 1154589679) is a healthcare organization registered as an internal medicine in Yuma, Arizona and active in the NPI registry since May 2008. The organization lists Vernon B Chavez, Owner, as its authorized official.

NPPES Registry Identity

NPI1154589679
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameVERNON B CHAVEZ MD PLLC
Location Address901 W 24TH STYuma, AZ 85364-6384
Mailing AddressPo Box 6205Yuma, AZ 85366-6205 · (928) 317-9100 · Fax (928) 317-9300
Phone(928) 317-9100
Fax(928) 317-9300
Organization SubpartNo
Authorized OfficialVernon B ChavezOwner · (928) 317-9100
Enumeration DateMay 30, 2008
✔ NPI 1154589679 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in AZ · 33459
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
901 W 24TH ST, Yuma, AZ 85364
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Other Identifiers 2

Medicare UPINH50487
Medicare PINZ106355AZ

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 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)

Vernon B Chavez Md Pllc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

3

Medicare enrollment records show 3 clinicians reassign Medicare billing to Vernon B Chavez MD PLLC, which bills Medicare for the services they deliver. Of these, 3 practice within 10 miles. They are listed nearest first.

Clinicians, nearest first (3)

Mario Vazquez, NP
Nurse Practitioner
NPI 1023667862
2451 S AVENUE A STE A104
Yuma, AZ 85364
(928) 336-2165
✔ PECOS✔ Accepts Medicare0.2 mi
Vernon Chavez, MD
Internal Medicine
NPI 1023101052
1210 W 24TH ST SUITE 2
Yuma, AZ 85364
(928) 726-2500
✔ PECOS✔ Accepts Medicare0.2 mi
Mary Powell, FNP
Nurse Practitioner
NPI 1477961811
1390 W 16TH ST
Yuma, AZ 85364
(928) 344-4325
✔ PECOS✔ Accepts Medicare1.1 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 Vernon B Chavez MD PLLC's NPI number?

The NPI number for Vernon B Chavez MD PLLC is 1154589679. It was assigned to this organization in the NPPES registry on May 30, 2008.

Where is Vernon B Chavez MD PLLC located?

Vernon B Chavez MD PLLC is located at 901 W 24th St, Yuma, AZ 85364. The listed phone number is (928) 317-9100.

What is Vernon B Chavez MD PLLC's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Vernon B Chavez MD PLLC enrolled in Medicare?

Yes. Vernon B Chavez MD PLLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Vernon B Chavez MD PLLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 3 clinicians reassign their Medicare billing to Vernon B Chavez MD PLLC, in Internal Medicine and Nurse Practitioner. 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. Of these, 3 practice 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 Vernon B Chavez MD PLLC was last updated on May 30, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.