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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

BARRY F. GRITZ M.D.
NPI 1487635892
Psychiatry & Neurology - Psychiatry in Houston, TX

Active since November 11, 2005
820 GESSNER RD, #750, HOUSTON, TX 77024(713) 973-1007(713) 973-0104 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Barry F. Gritz M.d. NPPES

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

BARRY F. GRITZ M.D. (NPI 1487635892) is an individual psychiatry provider in Houston, Texas, licensed in Texas (H4364) and active in the NPI registry since November 2005.

NPPES Registry Identity

NPI1487635892
Entity TypeIndividualMale
Primary Taxonomy2084P0800X
Provider Legal NameBARRY F. GRITZCredential: M.D.
Location Address820 GESSNER RD, #750Houston, TX 77024-4278
Mailing Address820 Gessner Rd, #750Houston, TX 77024-4278 · (713) 973-1007 · Fax (713) 973-0104
Phone(713) 973-1007
Fax(713) 973-0104
Sole ProprietorNo
Enumeration DateNovember 11, 2005
Last NPPES UpdateJuly 13, 2026
✔ NPI 1487635892 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 · H4364
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.
820 GESSNER RD, Houston, TX 77024
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Other Providers at the Same Location NPPES 15

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

RAKESH J. DESAI M.D.
Psychiatry & Neurology (Psychiatry)
820 GESSNER RD, #750
HOUSTON, TX 77024
Harris County (713) 973-1007
DR. KARYN DESA HALL PH.D.
Psychologist (Clinical)
820 GESSNER RD, SUITE 750
HOUSTON, TX 77024
Harris County (713) 973-2800
AMY VLACHAKIS DDS
Dentist (General Practice)
820 GESSNER RD, STE 1560
HOUSTON, TX 77024
Harris County (281) 974-4494
DANIELA M. WHITE M.D.
Psychiatry & Neurology (Psychiatry)
820 GESSNER RD, #750
HOUSTON, TX 77024
Harris County (713) 973-1007
AMYMORAN DDS, PC
Dentist (General Practice)
820 GESSNER RD, 1560
HOUSTON, TX 77024
Harris County (832) 563-9592
PAULA B HOWELL DC
Chiropractor
820 GESSNER RD, STE 1390
HOUSTON, TX 77024
Harris County (713) 722-2580
KARYN D HALL PHD & ASSOCIATES PC
Psychologist (Clinical)
820 GESSNER RD, SUITE 1560
HOUSTON, TX 77024
Harris County (713) 973-2800
MS. CHERYL RENEE RHODE LCSW
Counselor (Mental Health)
820 GESSNER RD, SUITE 750
HOUSTON, TX 77024
Harris County (713) 327-8167

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 Barry Gritz's NPI number?

The NPI number for Barry Gritz is 1487635892. It was assigned to this individual provider in the NPPES registry on November 11, 2005.

Where is Barry Gritz located?

Barry Gritz practices at 820 Gessner Rd #750, Houston, TX 77024. The listed phone number is (713) 973-1007.

What is Barry Gritz'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 Barry Gritz was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 31 days 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.