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

James Leonard Comazzi, MD

Individual provider Specialist · NPI 1144268392

James Leonard Comazzi, MD is a Specialist in Sonora, California. Licensed in California. Registered with an NPI since 2006.

Licensed in
CA
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

900 Greenley Rd Ste 911
Sonora, CA 95370-5287
Phone: (209) 532-0511
Fax: (209) 532-6092
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Specialist (primary) Taxonomy 174400000X · Licence G39987 (CA)

Record details

NPI number1144268392
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 2, 2006
Last updated in NPPESJuly 13, 2026
Mailing address900 Greenley Rd, Suite 911, Sonora, CA 95370-5287

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