DR. MICHAEL DAVID DENNIS (M.D.) – Orthopaedic Surgery of the Spine Physician, NPI 1447259809

Orthopaedic Surgery of the Spine Physician

DR. MICHAEL DAVID DENNIS (M.D.) is a healthcare provider. based in San antonio, Texas. specializing in Orthopaedic Surgery of the Spine Physician. They hold the professional credentials M.D.. They hold a License No. E4294 (TX). The NPI Number for DR. MICHAEL DAVID DENNIS (M.D.) is 1447259809

Main info

Male

51 Years Of Experience

Accepts Medicare Assignment

Name

DR. MICHAEL DAVID DENNIS (M.D.)

NPI

1447259809

Phone

(210) 614-6432

Address

9150 HUEBNER RD STE 290

Enumeration Date

19 July 2005

Last Update Date

5 January 2021

Doctor Profile

Medical School Name

BAYLOR COLLEGE OF MEDICINE

Secondary Phone

6157332064

Graduation Year

1975 (51 years ago)

PAC ID

4082739651

Group Practice PAC ID

1557794153

Professional Enrollment ID

I20100920000673

Data current as of

19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology

Experience69

Completeness75

Years active:20State licenses:1Digital endpointsOther names

Provider Addresses for DR. MICHAEL DAVID DENNIS (M.D.)

9150 HUEBNER RD STE 290
SAN ANTONIO, TX 782401598
Phone: (210) 614-6432
Fax: (210) 615-3577
Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

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Medicare Enrollment & Revalidation

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Medicare Utilization (FFS)

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No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 78240)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.

PAC ID: 1557794153View full group profile

Name	Specialty	State
DR. PABLO VAZQUEZ-SEOANE (M.D.)	-	TX

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Frequently asked questions

What is the standard ID for DR. MICHAEL DAVID DENNIS (M.D.) in the U.S.?

In the U.S., DR. MICHAEL DAVID DENNIS (M.D.) is identified by NPI 1447259809.

Should I treat DR. MICHAEL DAVID DENNIS (M.D.) as an active provider?

Patients and plans typically see DR. MICHAEL DAVID DENNIS (M.D.) as active in the national extract.

What services align with DR. MICHAEL DAVID DENNIS (M.D.)'s listing?

DR. MICHAEL DAVID DENNIS (M.D.)'s public classification highlights Orthopaedic Surgery of the Spine Physician. Clinical services aligned with this taxonomy classification.

Is DR. MICHAEL DAVID DENNIS (M.D.) tied to San Antonio, Texas?

If you are local to San Antonio, Texas, DR. MICHAEL DAVID DENNIS (M.D.) may be relevant to your search.

Who maintains DR. MICHAEL DAVID DENNIS (M.D.)'s record?

Providers certify NPPES data; CMS hosts the public file you are viewing.