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MS. PATTI CAROLINE MCWILLIAMS MFT RN CNS
NPI 1639395015
Clinical Nurse Specialist - Psychiatric/Mental Health, Adult in San Francisco, CA

Active since April 17, 2007
4112 24TH STREET, SAN FRANCISCO, CA 94114(415) 282-6228 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Ms. Patti Caroline Mcwilliams Mft Rn Cns NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MS. PATTI CAROLINE MCWILLIAMS MFT RN CNS (NPI 1639395015) is an individual psychiatric/mental health, adult provider in San Francisco, California, licensed in California (L140019) and active in the NPI registry since April 2007.

NPPES Registry Identity

NPI1639395015
Entity TypeIndividualFemale
Primary Taxonomy364SP0809X
Provider Legal NameMS. PATTI CAROLINE MCWILLIAMSCredential: MFT RN CNS
Location Address4112 24TH STREETSan Francisco, CA 94114-3615
Mailing Address4112 24th StreetSan Francisco, CA 94114-3615 · (415) 282-6228
Phone(415) 282-6228
Sole ProprietorNo
Enumeration DateApril 17, 2007
Last NPPES UpdateSeptember 11, 2025
✔ NPI 1639395015 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyClinical Nurse Specialist · Psychiatric/Mental Health, AdultPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code364SP0809X
License✔ Licensed in CA · L140019
Also ListedMarriage & Family TherapistTaxonomy 106H00000X · License MR00002647 (CA)
4112 24TH STREET, San Francisco, CA 94114
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Other Identifiers 1

OtherP028CA · Board Of Reg Nursing

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Patti Mcwilliams's NPI number?

The NPI number for Patti Mcwilliams is 1639395015. It was assigned to this individual provider in the NPPES registry on April 17, 2007.

Where is Patti Mcwilliams located?

Patti Mcwilliams practices at 4112 24th Street, San Francisco, CA 94114. The listed phone number is (415) 282-6228.

What is Patti Mcwilliams's specialty?

The primary specialty registered for this NPI is Clinical Nurse Specialist, specializing in Psychiatric/Mental Health, Adult, with taxonomy code 364SP0809X.

When was this NPI record last updated?

The NPPES record for Patti Mcwilliams was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.