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DEVON NICHOLSON
NPI 1902603574
Nurse Practitioner - Psychiatric/Mental Health in San Francisco, CA

Active since February 28, 2025
245 11TH ST, SAN FRANCISCO, CA 94103(415) 355-0311 Get Directions Write a Review

NPPES record last updated: June 15, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Mar 5, 2025, Feb 28, 2025 (2 updates tracked since 2025).

About Devon Nicholson NPPES

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

DEVON NICHOLSON (NPI 1902603574) is an individual psychiatric/mental health provider in San Francisco, California, licensed in California (95034249) and active in the NPI registry since February 2025.

NPPES Registry Identity

NPI1902603574
Entity TypeIndividualMale
Primary Taxonomy363LP0808X
Provider Legal NameDEVON NICHOLSON
Location Address245 11TH STSan Francisco, CA 94103-3732
Mailing Address245 11th StSan Francisco, CA 94103-3732 · (415) 355-0311
Phone(415) 355-0311
Sole ProprietorYes
Enumeration DateFebruary 28, 2025
Last NPPES UpdateJune 15, 20262 updates tracked since enumeration
NPPES CertifiedJune 15, 2026
✔ NPI 1902603574 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
Licenses✔ Licensed in CA · 95034249✔ Licensed in FL · 11037982
245 11TH ST, San Francisco, CA 94103
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Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MS. LUCY DRENG HSU N.P.
Nurse Practitioner (Psychiatric/Mental Health)
245 11TH ST
SAN FRANCISCO, CA 94103
San Francisco County (415) 353-0115
STEPHANIE MARCHELLO
Student in an Organized Health Care Education/Training Program
245 11TH ST
SAN FRANCISCO, CA 94103
San Francisco County (415) 355-0311
ANDREA ARNOLD
Specialist
245 11TH ST
SAN FRANCISCO, CA 94103
San Francisco County (415) 355-0311
LUCY JUDITH GUEVARA
Community Health Worker
245 11TH ST
SAN FRANCISCO, CA 94103
San Francisco County (415) 355-0311
MS. CELESTINA ANANDA PEARL LVN
Licensed Vocational Nurse
245 11TH ST
SAN FRANCISCO, CA 94103
San Francisco County (415) 355-0311
RAMSAY DEVEREUX
Counselor (Mental Health)
245 11TH ST
SAN FRANCISCO, CA 94103
San Francisco County (415) 355-0311
MISS JESSICA ANN HOGAN
Student in an Organized Health Care Education/Training Program
245 11TH ST
SAN FRANCISCO, CA 94103
San Francisco County (415) 355-0311
ALIYAH WASHINGTON
Specialist
245 11TH ST
SAN FRANCISCO, CA 94103
San Francisco County (415) 355-0311

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 Devon Nicholson's NPI number?

The NPI number for Devon Nicholson is 1902603574. It was assigned to this individual provider in the NPPES registry on February 28, 2025.

Where is Devon Nicholson located?

Devon Nicholson practices at 245 11th St, San Francisco, CA 94103. The listed phone number is (415) 355-0311.

What is Devon Nicholson's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

When was this NPI record last updated?

The NPPES record for Devon Nicholson was last updated on June 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.