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

Ys Psychiatric Nursing PC

Organization Psychiatric/Mental Health Nurse Practitioner · NPI 1669334363

Ys Psychiatric Nursing PC is a Psychiatric/Mental Health Nurse Practitioner in San Francisco, California. Registered with an NPI since 2025.

In the registry since
2025
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

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Practice location Address checks out

482 Vernon St
San Francisco, CA 94132-2716
Phone: (415) 364-8573
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X

Record details

NPI number1669334363
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Yaning Sun — Practice Owner · (415) 364-8573
NPI enumeratedDecember 1, 2025
Last updated in NPPESJune 10, 2026
Certification dateJune 10, 2026
Mailing address1100 Melody Ln Ste 2026, Roseville, CA 95678-5167

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