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

Katie Barnes

Individual provider Family Nurse Practitioner · NPI 1811358880

Katie Barnes is a Nurse Practitioner in South San Francisco, California. Qualified in 2015, 11 years ago. Practices with Omar Osman Practice, LLC, a 43-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
11
Licensed in
CA
In the registry since
2016

Practice location Address checks out

395 Oyster Point Blvd Ste 512
South San Francisco, CA 94080-1973
Phone: (650) 826-2945
Show map & directions

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

Additional practice locations (1)

  • 616 16th St, Oakland, CA 94612-1205 — (510) 981-4100

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 95003280 (CA)

Record details

NPI number1811358880
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedMarch 17, 2016
Last updated in NPPESOctober 28, 2019

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2015 (11 years in practice)
Group practice Omar Osman Practice, Llc — 43 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in South San Francisco