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

Mr. Gregory T Otterman, DC

Individual provider Chiropractor · NPI 1275674681

Mr. Gregory T Otterman, DC is a Chiropractic in San Antonio, Texas. Graduated from Cleveland Chiropractic College - Kansas City in 1995, 31 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
31
Trained at
Cleveland Chiropractic College - Kansas City
Licensed in
TX
In the registry since
2007
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

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Practice location Address checks out

13133 NW Military Hwy Ste 300
San Antonio, TX 78231-1813
Phone: (210) 308-7473
Fax: (210) 479-2709
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence 6583 (TX)

Record details

NPI number1275674681
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorYes
NPI enumeratedFebruary 9, 2007
Last updated in NPPESJuly 8, 2007

Medicare enrollment

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

Medicare specialtyCHIROPRACTIC
Medical schoolCLEVELAND CHIROPRACTIC COLLEGE - KANSAS CITY
Graduated 1995 (31 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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