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

MS. Katrina Peirce, NP, MSN

Individual provider Ambulatory Care Registered Nurse · NPI 1831318153

MS. Katrina Peirce, NP, MSN is a Nurse Practitioner in San Francisco, California. Qualified in 1995, 31 years ago. Practices with City and County of San Francisco, a 369-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
31
Licensed in
CA
In the registry since
2007
Specialties on file
2
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.
MSN — Master of Science in Nursing
A graduate nursing degree, usually held alongside an advanced practice licence.

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Practice location Address checks out

230 Golden Gate Ave Tom Waddell Urban Health Clinic
San Francisco, CA 94102-3706
Phone: (415) 355-7496
Fax: (415) 674-6378
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Primary Care Nurse Practitioner (primary) Taxonomy 363LP2300X · Licence NPF7765 (CA)
Ambulatory Care Registered Nurse Taxonomy 163WP2201X · Licence RN494992 (CA)

Record details

NPI number1831318153
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP , MSN
Sole proprietorNo
NPI enumeratedApril 25, 2007
Last updated in NPPESSeptember 30, 2013

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 1995 (31 years in practice)
Group practice City And County Of San Francisco — 369 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in San Francisco