MAC GREGOR MEDICAL CENTER- SAN ANTONIO
NPI 1720086499
Internal Medicine in San Antonio, TX

Q: What is San Antonio-Mmc, P.A.'s NPI number?

The NPI number for San Antonio-Mmc, P.A. is 1720086499. It was assigned to this organization in the NPPES registry on July 7, 2005. The provider is doing business as Mac Gregor Medical Center- San Antonio.

Q: What is San Antonio-Mmc, P.A.'s specialty?

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

Active since July 07, 2005CLIA 45D0896669 · Certificate of Compliance

9969 FREDERICKSBURG RD, SAN ANTONIO, TX 78240(210) 690-2273(210) 581-8209 Get Directions Write a Review

NPPES record last updated: July 21, 2022. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About Mac Gregor Medical Center- San Antonio NPPES

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

MAC GREGOR MEDICAL CENTER- SAN ANTONIO (NPI 1720086499) is a healthcare organization registered as an internal medicine in San Antonio, Texas and active in the NPI registry since July 2005. The organization holds a CLIA Certificate of Compliance certificate valid through April 18, 2027 and lists Brian P Senger, President, as its authorized official.

NPPES Registry Identity

NPI1720086499

Entity TypeOrganization

Primary Taxonomy207R00000X

Legal Business NameSAN ANTONIO-MMC, P.A.

Location Address9969 FREDERICKSBURG RDSan Antonio, TX 78240-4106

Mailing AddressPo Box 2448San Antonio, TX 78298-2448 · (210) 690-2273 · Fax (210) 694-5172

Phone(210) 690-2273

Fax(210) 581-8209

Organization SubpartNo

Authorized OfficialBrian P SengerPresident · (210) 690-2273

Enumeration DateJuly 7, 2005

Last NPPES UpdateJuly 21, 2022

✔ NPI 1720086499 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

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.

Also ListedFamily MedicineTaxonomy 207Q00000X

Also ListedPediatricsTaxonomy 208000000X

9969 FREDERICKSBURG RD, San Antonio, TX 78240

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Other Names 1

Doing Business AsMac Gregor Medical Center- San Antonio

Other Identifiers 4

Other0089EBBcbs

Other128959Aetna

Medicaid0809154-01TX

Other16167-0001Pacificare

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

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include WellPoint.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mac Gregor Medical Center- San Antonio is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 9 clinicians reassign Medicare billing to Mac Gregor Medical Center- San Antonio, which bills Medicare for the services they deliver. Of these, 5 practice at this address and 7 within 10 miles. They are listed nearest first.