DR. NANCY ELIZABETH SULLIVAN PH.D.
NPI 1215952759
Clinical Neuropsychologist in Palo Alto, CA

Q: What is Nancy Sullivan's NPI number?

The NPI number for Nancy Sullivan is 1215952759. It was assigned to this individual provider in the NPPES registry on July 13, 2006.

Q: What is Nancy Sullivan's specialty?

The primary specialty registered for this NPI is Clinical Neuropsychologist with taxonomy code 103G00000X.

Q: When was this NPI record last updated?

The NPPES record for Nancy Sullivan was last updated on October 5, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 years 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.

Active since July 13, 2006

2555 PARK BLVD, SUITE 20, PALO ALTO, CA 94306(650) 245-8685(650) 847-7636 Get Directions Write a Review

NPPES record last updated: October 5, 2009. Verified against the NPPES registry weekly; last sync: August 30, 2026.

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About Dr. Nancy Elizabeth Sullivan Ph.d. NPPES

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

DR. NANCY ELIZABETH SULLIVAN PH.D. (NPI 1215952759) is an individual clinical neuropsychologist in Palo Alto, California, licensed in California (PSY15181) and active in the NPI registry since July 2006.

NPPES Registry Identity

NPI1215952759

Entity TypeIndividualFemale

Primary Taxonomy103G00000X

Provider Legal NameDR. NANCY ELIZABETH SULLIVANCredential: PH.D.

Location Address2555 PARK BLVD, SUITE 20Palo Alto, CA 94306-1924

Mailing AddressPo Box 338Menlo Park, CA 94026-0338 · (650) 245-8685

Phone(650) 245-8685

Fax(650) 847-7636

Sole ProprietorYes

Enumeration DateJuly 13, 2006

Last NPPES UpdateOctober 5, 2009

✔ NPI 1215952759 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyClinical NeuropsychologistBehavioral Health & Social Service Providers

Taxonomy Code103G00000X

License✔ Licensed in CA · PSY15181

Definition

A clinical psychologist who applies principles of assessment and intervention based upon the scientific study of human behavior as it relates to normal and abnormal functioning of the central nervous system. The specialty is dedicated to enhancing the understanding of brain-behavior relationships and the application of such knowledge to human problems.

Also ListedPsychologistTaxonomy 103T00000X · License PSY15181 (CA)

2555 PARK BLVD, Palo Alto, CA 94306

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Other Providers at the Same Location NPPES

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

DR. DAVID ARNOT RASCH PHD

Psychologist (Counseling)

2555 PARK BLVD
PALO ALTO, CA 94306

Santa Clara County (650) 799-1569

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 Nancy Sullivan's NPI number?

The NPI number for Nancy Sullivan is 1215952759. It was assigned to this individual provider in the NPPES registry on July 13, 2006.

Where is Nancy Sullivan located?

Nancy Sullivan practices at 2555 Park Blvd Suite 20, Palo Alto, CA 94306. The listed phone number is (650) 245-8685.

What is Nancy Sullivan's specialty?

The primary specialty registered for this NPI is Clinical Neuropsychologist with taxonomy code 103G00000X.

When was this NPI record last updated?

The NPPES record for Nancy Sullivan was last updated on October 5, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 years 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.