ROYDEN W. MARSH M.D.
NPI 1851379093
Psychiatry & Neurology - Psychiatry in Brooks City-base, TX

Q: What is Royden Marsh's NPI number?

The NPI number for Royden Marsh is 1851379093. It was assigned to this individual provider in the NPPES registry on January 6, 2006.

Q: What is Royden Marsh'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 Royden Marsh was last updated on July 12, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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 January 06, 2006

2507 KENNEDY CIR, BROOKS CITY-BASE, TX 78235(210) 536-3107 Get Directions Write a Review

NPPES record last updated: July 12, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Royden W. Marsh M.d. NPPES

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

ROYDEN W. MARSH M.D. (NPI 1851379093) is an individual psychiatry provider in Brooks City-base, Texas, licensed in Texas (G4167) and active in the NPI registry since January 2006.

NPPES Registry Identity

NPI1851379093

Entity TypeIndividualMale

Primary Taxonomy2084P0800X

Provider Legal NameROYDEN W. MARSHCredential: M.D.

Location Address2507 KENNEDY CIRBrooks City-base, TX 78235-5116

Mailing Address1515 Pheasant RdgSan Antonio, TX 78248-1754

Phone(210) 536-3107

Sole ProprietorNo

Enumeration DateJanuary 6, 2006

Last NPPES UpdateJuly 12, 2007

✔ NPI 1851379093 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians

Taxonomy Code2084P0800X

Licenses✔ Licensed in TX · G4167✔ Licensed in CO · 19680

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.

2507 KENNEDY CIR, Brooks City-base, TX 78235

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Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. DOUGLAS J IVAN MD

Ophthalmology

2507 KENNEDY CIR
BROOKS CITY-BASE, TX 78235

Bexar County (210) 536-3241

DR. JOHN C PATTERSON PH.D.

Psychologist (Clinical)

2507 KENNEDY CIR, USAFSAM/FECN
BROOKS CITY-BASE, TX 78235

Bexar County (210) 536-5070

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 Royden Marsh's NPI number?

The NPI number for Royden Marsh is 1851379093. It was assigned to this individual provider in the NPPES registry on January 6, 2006.

Where is Royden Marsh located?

Royden Marsh practices at 2507 Kennedy Cir, Brooks City-Base, TX 78235. The listed phone number is (210) 536-3107.

What is Royden Marsh's specialty?

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

When was this NPI record last updated?

The NPPES record for Royden Marsh was last updated on July 12, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.