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

Dr. Katherine Webb, MD

Individual provider Otolaryngology Physician · NPI 1881271500

Dr. Katherine Webb, MD is an Otolaryngology Physician in San Francisco, California. Licensed in California. Registered with an NPI since 2021.

Licensed in
CA
In the registry since
2021
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

3838 California St
San Francisco, CA 94118-1522
Phone: (415) 751-4914
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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 210163 (CA)

Record details

NPI number1881271500
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 27, 2021
Last updated in NPPESJuly 8, 2026
Certification dateJuly 8, 2026

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