ENDOCRINOLOGY NUCLEAR MEDICINE ASSOCIATES PA
NPI 1366581589
Internal Medicine - Endocrinology, Diabetes & Metabolism in San Antonio, TX

Q: What is Endocrinology Nuclear Medicine Associates PA's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.

Active since February 05, 2007

1303 MCCULLOUGH AVE, SUITE 374, SAN ANTONIO, TX 78212(210) 223-5483(210) 223-5492 Get Directions Write a Review

NPPES record last updated: November 22, 2011. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About Endocrinology Nuclear Medicine Associates Pa NPPES

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

ENDOCRINOLOGY NUCLEAR MEDICINE ASSOCIATES PA (NPI 1366581589) is a healthcare organization registered as an endocrinology, diabetes & metabolism in San Antonio, Texas and active in the NPI registry since February 2007. The organization lists Yolanda M Lopez, Office Manager, as its authorized official.

NPPES Registry Identity

NPI1366581589

Entity TypeOrganization

Primary Taxonomy207RE0101X

Legal Business NameENDOCRINOLOGY NUCLEAR MEDICINE ASSOCIATES PA

Location Address1303 MCCULLOUGH AVE, SUITE 374San Antonio, TX 78212-5615

Mailing Address1303 Mccullough Ave, Suite 374San Antonio, TX 78212-5615 · (210) 223-5483 · Fax (210) 223-5492

Phone(210) 223-5483

Fax(210) 223-5492

Organization SubpartNo

Authorized OfficialYolanda M LopezOffice Manager · (210) 223-5483

Enumeration DateFebruary 5, 2007

Last NPPES UpdateNovember 22, 2011

✔ NPI 1366581589 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Endocrinology, Diabetes & MetabolismAllopathic & Osteopathic Physicians

Taxonomy Code207RE0101X

Definition

An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.

1303 MCCULLOUGH AVE, San Antonio, TX 78212

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Other Identifiers 2

Medicare ID-Type Unspecified00K56QTX

Medicaid083522501TX

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)

Endocrinology Nuclear Medicine Associates Pa is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 6 clinicians reassign Medicare billing to Endocrinology Nuclear Medicine Associates PA, which bills Medicare for the services they deliver. Of these, 5 practice at this address and 6 within 10 miles. They are listed nearest first.

Clinicians, nearest first (6)

Jeannie Baquero, M.D.

Endocrinology

NPI 1255301149

1303 MCCULLOUGH AVE SUITE 374
San Antonio, TX 78212

(210) 223-5483

✔ PECOS✔ Accepts MedicareSame address

Petra Grinnell, APRN, FNP-BC

Nurse Practitioner

NPI 1386959120

1303 MCCULLOUGH AVE SUITE 374
San Antonio, TX 78212

(210) 223-5483

✔ PECOSSame address

Nancy Lee, M.D.

Endocrinology

NPI 1922147271

1303 MCCULLOUGH AVE SUITE 374
San Antonio, TX 78212

(212) 223-5483

✔ PECOSSame address

Sapna Patel, DO

Endocrinology

NPI 1508286527

1303 MCCULLOUGH AVE STE 374
San Antonio, TX 78212

(210) 223-5483

✔ PECOS✔ Accepts MedicareSame address

Harry Uy, M.D.

Endocrinology

NPI 1962541466

1303 MCCULLOUGH AVE SUITE 374
San Antonio, TX 78212

(210) 223-5483

✔ PECOS✔ Accepts MedicareSame address

Joseph Becker, MD

Endocrinology

NPI 1235313321

8435 WURZBACH RD STE 211
San Antonio, TX 78229

(210) 450-9800

✔ PECOS✔ Accepts Medicare7.4 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 Endocrinology Nuclear Medicine Associates PA's NPI number?

The NPI number for Endocrinology Nuclear Medicine Associates PA is 1366581589. It was assigned to this organization in the NPPES registry on February 5, 2007.

Where is Endocrinology Nuclear Medicine Associates PA located?

Endocrinology Nuclear Medicine Associates PA is located at 1303 Mccullough Ave Suite 374, San Antonio, TX 78212. The listed phone number is (210) 223-5483.

What is Endocrinology Nuclear Medicine Associates PA's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.

Is Endocrinology Nuclear Medicine Associates PA enrolled in Medicare?

Yes. Endocrinology Nuclear Medicine Associates PA is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Endocrinology Nuclear Medicine Associates PA?

According to the CMS Revalidation Reassignment List (October 2026 release), 6 clinicians in 2 Medicare specialties reassign their Medicare billing to Endocrinology Nuclear Medicine Associates PA. 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 Endocrinology (5) and Nurse Practitioner (1). Of these, 5 practice at this address and 6 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 Endocrinology Nuclear Medicine Associates PA was last updated on November 22, 2011. 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.