GARRETT GRISSIM MD
NPI 1144088139
Student in an Organized Health Care Education/Training Program in Houston, TX

Active since March 13, 2024
6431 FANNIN ST, HOUSTON, TX 77030(713) 500-6003(713) 486-9592 Get Directions Write a Review

NPPES record last updated: March 26, 2024. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Garrett Grissim Md NPPES

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

GARRETT GRISSIM MD (NPI 1144088139) is an individual student in an organized health care education/training program in Houston, Texas and active in the NPI registry since March 2024.

NPPES Registry Identity

NPI1144088139
Entity TypeIndividualMale
Primary Taxonomy390200000X
Provider Legal NameGARRETT GRISSIMCredential: MD
Location Address6431 FANNIN STHouston, TX 77030-1501
Mailing Address1611 Covington DrBrentwood, TN 37027-7323 · (615) 414-8075
Fax(713) 486-9592
Sole ProprietorNo
Enumeration DateMarch 13, 2024
Last NPPES UpdateMarch 26, 2024
NPPES CertifiedMarch 26, 2024
NPI 1144088139 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Taxonomy Code390200000X
Definition

An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.

6431 FANNIN ST, Houston, TX 77030

Other Providers at the Same Location NPPES 20

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

Psychiatry & Neurology (Neurology with Special Qualifications in Child Neurology)
6431 FANNIN ST, MSB 3.151
HOUSTON, TX 77030
Emergency Medicine
6431 FANNIN ST, JJL 431
HOUSTON, TX 77030
Student in an Organized Health Care Education/Training Program
6431 FANNIN ST
HOUSTON, TX 77030
Student in an Organized Health Care Education/Training Program
6431 FANNIN ST
HOUSTON, TX 77030
Student in an Organized Health Care Education/Training Program
6431 FANNIN ST
HOUSTON, TX 77030
Anesthesiology
6431 FANNIN ST, MSB 5.020
HOUSTON, TX 77030
Orthopaedic Surgery
6431 FANNIN ST, SUITE JJL 310
HOUSTON, TX 77030
Student in an Organized Health Care Education/Training Program
6431 FANNIN ST
HOUSTON, TX 77030

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 Garrett Grissim's NPI number?

The NPI number for Garrett Grissim is 1144088139. It was assigned to this individual provider in the NPPES registry on March 13, 2024.

Where is Garrett Grissim located?

Garrett Grissim practices at 6431 Fannin St, Houston, TX 77030. The listed phone number is (713) 500-6003.

What is Garrett Grissim's specialty?

The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.

When was this NPI record last updated?

The NPPES record for Garrett Grissim was last updated on March 26, 2024. NPI Profile syncs with the weekly NPPES data releases published by CMS.