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

Gregory G Porter, MD

Individual provider Otolaryngology Physician · NPI 1316962350

Gregory G Porter, MD is an Otolaryngology Physician in Ukiah, California. Works from 2 locations. Licensed in California and Oregon.

Licensed in
CA, OR
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.

See every abbreviation used in this directory →

Practice location Address checks out

1165 S Dora St Ste C2
Ukiah, CA 95482-6353
Phone: (707) 462-8855
Fax: (707) 462-8386
Show map & directions

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

Additional practice locations (1)

  • 1003 Providence Dr, Newberg, OR 97132-7521 — (503) 537-5900

Specialties & licences

Otolaryngology Physician (primary) Taxonomy 207Y00000X · Licence G52817 (CA)
Otolaryngology Physician Taxonomy 207Y00000X · Licence MD24876 (OR)

Record details

NPI number1316962350
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 12, 2006
Last updated in NPPESJuly 21, 2022
Mailing address1165 S Dora St Ste C2, Ukiah, CA 95482-6353

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