DR. JOHN TILMON TENNISON M.D.
NPI 1174829303
Psychiatry & Neurology - Psychiatry in San Antonio, TX

Q: What is John Tennison's NPI number?

The NPI number for John Tennison is 1174829303. It was assigned to this individual provider in the NPPES registry on February 5, 2011.

Q: What is John Tennison's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Q: When was this NPI record last updated?

The NPPES record for John Tennison was last updated on February 5, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.

Active since February 05, 2011

4903 BETTY LOU DR, SAN ANTONIO, TX 78229(210) 884-0990 Get Directions Write a Review

NPPES record last updated: February 5, 2011. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Dr. John Tilmon Tennison M.d. NPPES

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

DR. JOHN TILMON TENNISON M.D. (NPI 1174829303) is an individual psychiatry provider in San Antonio, Texas, licensed in Texas (K7919) and active in the NPI registry since February 2011.

NPPES Registry Identity

NPI1174829303

Entity TypeIndividualMale

Primary Taxonomy2084P0800X

Provider Legal NameDR. JOHN TILMON TENNISONCredential: M.D.

Location Address4903 BETTY LOU DRSan Antonio, TX 78229-4903

Mailing Address4903 Betty Lou DrSan Antonio, TX 78229-4903 · (210) 884-0990

Phone(210) 884-0990

Sole ProprietorYes

Enumeration DateFebruary 5, 2011

✔ NPI 1174829303 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians

Taxonomy Code2084P0800X

License✔ Licensed in TX · K7919

Definition

A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

4903 BETTY LOU DR, San Antonio, TX 78229

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Molina Healthcare, Oscar Insurance Company.Insurance ›

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 John Tennison's NPI number?

The NPI number for John Tennison is 1174829303. It was assigned to this individual provider in the NPPES registry on February 5, 2011.

Where is John Tennison located?

John Tennison practices at 4903 Betty Lou Dr, San Antonio, TX 78229. The listed phone number is (210) 884-0990.

What is John Tennison's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

What insurance does John Tennison accept?

Health plans from Molina Healthcare and Oscar Insurance Company list John Tennison as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for John Tennison was last updated on February 5, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.