Gregory James Harbison, MD

Orthopedic surgeon in Houston, Texas · NPI 1801425822

Gregory Harbison is one of 252 orthopedic surgeons practicing in Houston, Texas. Gregory Harbison practices with UT Physicians.

Registry record (NPPES)

NPI: 1801425822
Type: Type 1 · Individual
Primary taxonomy: Orthopaedic Surgery · 207X00000X
Address on file: 2545 W Hammer Ln
Stockton, CA 95209-2839
(209) 948-1641
Enumerated: Apr 2, 2020
Record last updated: Sep 16, 2026
License states listed: CA, TX

Medicare (CMS)

Enrollment: Medicare-enrolled in CA, TX
Orthopedic Surgery
Revalidation due: No date set by CMS

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Part D prescribing
Procedure volumes by CPT code
Group affiliations and colleagues
Full enrollment history

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Practice locations

6410 Fannin St
Houston, TX 77030
6411 Fannin St
Houston, TX 77030
(713) 704-0093
6411 Fannin St Suite 400
Houston, TX 77030
(713) 500-3267
6431 Fannin St Msb2.100
Houston, TX 77030
(713) 500-7700
5420 W Loop S Suite 2400
Bellaire, TX 77401
(713) 486-3550
23900 Katy Fwy
Katy, TX 77494
(281) 644-7000
9250 Pinecroft Dr
Shenandoah, TX 77380
(713) 897-2300

More orthopedic surgeons in Houston

Updated August 2026. Practice locations and specialty come from the CMS Doctors and Clinicians file, the registry record from NPPES, and enrollment from CMS Medicare enrollment files. NPI records are corrected at the source, through NPPES.