Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Thomas Gregory Harris, MD

Individual provider Orthopaedic Surgery Physician · NPI 1801815428

Thomas Gregory Harris, MD is an Orthopedic Surgery in Pasadena, California. Graduated from Georgetown University School of Medicine in 2000, 26 years ago. Practices with Cedars-Sinai Medical Care Foundation, a 1,696-clinician group, accepts Medicare assignment and offers telehealth. Licensed in California.

Years since qualifying
26
Trained at
Georgetown University School of Medicine
Licensed in
CA
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

800 S Raymond Ave
Pasadena, CA 91105-3229
Phone: (626) 795-8051
Fax: (626) 795-0356
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Orthopaedic Foot and Ankle Surgery Physician (primary) Taxonomy 207XX0004X · Licence A90250 (CA)
Orthopaedic Surgery Physician Taxonomy 207X00000X · Licence A90250 (CA)

Record details

NPI number1801815428
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 18, 2006
Last updated in NPPESJune 27, 2024
Certification dateJune 27, 2024
Mailing addressPo Box 90730, Pasadena, CA 91109-0730

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyORTHOPEDIC SURGERY
Medical schoolGEORGETOWN UNIVERSITY SCHOOL OF MEDICINE
Graduated 2000 (26 years in practice)
Group practice Cedars-Sinai Medical Care Foundation — 1696 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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