Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Kathryn Marie Gilson, OTR/L, IBCLC

Individual provider Lactation Consultant (Non-RN) · NPI 1457859258

Kathryn Marie Gilson, OTR/L, IBCLC is a Lactation Consultant (Non-RN) in San Francisco, California. Practices as a sole proprietor and works from 2 locations. Licensed in California.

Licensed in
CA
In the registry since
2018
Specialties on file
2
What do these letters mean?
OTR/L — Occupational Therapist, Registered and Licensed
An occupational therapist who is both nationally registered and state licensed.

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Practice location Address checks out

166 Geary St Ste 1500 #2152
San Francisco, CA 94108-5628
Phone: (818) 319-2742
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 12401 Hartsook St, Valley Village, CA 91607-3051 — (818) 319-2742

Specialties & licences

Occupational Therapist (primary) Taxonomy 225X00000X · Licence 15570 (CA)
Lactation Consultant (Non-RN) Taxonomy 174N00000X · Licence L-317029

Record details

NPI number1457859258
Entity typeIndividual (Type 1)
GenderFemale
Credentials OTR/L , IBCLC
Sole proprietorYes
NPI enumeratedJanuary 26, 2018
Last updated in NPPESApril 7, 2025
Certification dateApril 7, 2025

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