WILLIAM SAMUEL M.D.
NPI 1396709382
Psychiatry & Neurology - Neurology in Escondido, CA

Q: What is William Samuel's NPI number?

The NPI number for William Samuel is 1396709382. It was assigned to this individual provider in the NPPES registry on April 14, 2006.

Q: What is William Samuel's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.

Q: When was this NPI record last updated?

The NPPES record for William Samuel was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.

Active since April 14, 2006

661 E PENNSYLVANIA AVE, ESCONDIDO, CA 92025(760) 746-5813 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

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About William Samuel M.d. NPPES

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

WILLIAM SAMUEL M.D. (NPI 1396709382) is an individual neurology provider in Escondido, California, licensed in California (G70307) and active in the NPI registry since April 2006.

NPPES Registry Identity

NPI1396709382

Entity TypeIndividualMale

Primary Taxonomy2084N0400X

Provider Legal NameWILLIAM SAMUELCredential: M.D.

Location Address661 E PENNSYLVANIA AVEEscondido, CA 92025-3003

Mailing Address661 E Pennsylvania AveEscondido, CA 92025-3003 · (760) 746-5813

Phone(760) 746-5813

Sole ProprietorNo

Enumeration DateApril 14, 2006

Last NPPES UpdateJuly 13, 2026

✔ NPI 1396709382 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · NeurologyAllopathic & Osteopathic Physicians

Taxonomy Code2084N0400X

License✔ Licensed in CA · G70307

Definition

A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.

661 E PENNSYLVANIA AVE, Escondido, CA 92025

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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.

SOUTHWEST NEUROLOGY MEDICAL GROUP

Psychiatry & Neurology (Neurology)

661 E PENNSYLVANIA AVE
ESCONDIDO, CA 92025

San Diego County (760) 746-5813

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 William Samuel's NPI number?

The NPI number for William Samuel is 1396709382. It was assigned to this individual provider in the NPPES registry on April 14, 2006.

Where is William Samuel located?

William Samuel practices at 661 E Pennsylvania Ave, Escondido, CA 92025. The listed phone number is (760) 746-5813.

What is William Samuel's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.

When was this NPI record last updated?

The NPPES record for William Samuel was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.