SHEILALYN WILLIAMS - NPI 1134561905 - Social Worker in Stanford, CA

Q: What is Sheilalyn Williams's NPI number?

The NPI number for Sheilalyn Williams is 1134561905. It was assigned to this individual provider in the NPPES registry on July 22, 2013.

Q: What is Sheilalyn Williams's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

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About Sheilalyn Williams NPPES

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

SHEILALYN WILLIAMS (NPI 1134561905) is an individual clinical provider in Stanford, California and active in the NPI registry since July 2013.

NPPES Registry Identity

NPI1134561905

Entity TypeIndividualFemale

Primary Taxonomy1041C0700X

Provider Legal NameSHEILALYN WILLIAMS

Location Address866 CAMPUS DRStanford, CA 94305-8508

Mailing Address866 Campus DrStanford, CA 94305-8508

Phone(650) 723-3785

Sole ProprietorNo

Enumeration DateJuly 22, 2013

Last NPPES UpdateJanuary 14, 20265 updates tracked since enumeration

NPPES CertifiedJanuary 14, 2026

✔ NPI 1134561905 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers

Taxonomy Code1041C0700X

Definition

A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.

Also ListedCounselorTaxonomy 101Y00000X

Also ListedCounselor · Mental HealthTaxonomy 101YM0800X

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

866 CAMPUS DR, Stanford, CA 94305

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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.

JULIE TINKLENBERG M.D.

Psychologist (Prescribing (Medical))