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

Dr. Theodore M. Mazer, MD

Individual provider Otolaryngology Physician · NPI 1598768327

Dr. Theodore M. Mazer, MD is an Otolaryngology Physician in San Diego, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2005
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

6699 Alvarado Rd Ste 2209
San Diego, CA 92120-5240
Phone: (619) 583-8990
Fax: (619) 265-1114
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Otolaryngology Physician (primary) Taxonomy 207Y00000X · Licence A43828 (CA)

Record details

NPI number1598768327
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMay 24, 2005
Last updated in NPPESFebruary 19, 2020
Certification dateFebruary 19, 2020

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