DR. J ANTHONY GUICHARD M.D.
NPI 1770673501
Pathology - Anatomic Pathology & Clinical Pathology in Redwood City, CA

Q: What is J Guichard's NPI number?

The NPI number for J Guichard is 1770673501. It was assigned to this individual provider in the NPPES registry on October 13, 2006.

Q: What is J Guichard's specialty?

The primary specialty registered for this NPI is Pathology, specializing in Anatomic Pathology & Clinical Pathology, with taxonomy code 207ZP0102X.

Q: When was this NPI record last updated?

The NPPES record for J Guichard was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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 October 13, 2006

170 ALAMEDA DE LAS PULGAS, SEQUOIA HOSP PATHOLOGY DEPT, REDWOOD CITY, CA 94062(650) 367-5544 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Dr. J Anthony Guichard M.d. NPPES

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

DR. J ANTHONY GUICHARD M.D. (NPI 1770673501) is an individual anatomic pathology & clinical pathology provider in Redwood City, California, licensed in California (A23865) and active in the NPI registry since October 2006.

NPPES Registry Identity

NPI1770673501

Entity TypeIndividualMale

Primary Taxonomy207ZP0102X

Provider Legal NameDR. J ANTHONY GUICHARDCredential: M.D.

Location Address170 ALAMEDA DE LAS PULGAS, SEQUOIA HOSP PATHOLOGY DEPTRedwood City, CA 94062-2751

Mailing AddressPo Box 281560San Francisco, CA 94128-1560 · (650) 616-2948

Phone(650) 367-5544

Sole ProprietorNo

Enumeration DateOctober 13, 2006

Last NPPES UpdateSeptember 11, 2025

✔ NPI 1770673501 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPathology · Anatomic Pathology & Clinical PathologyAllopathic & Osteopathic Physicians

Taxonomy Code207ZP0102X

License✔ Licensed in CA · A23865

Definition

A pathologist deals with the causes and nature of disease and contributes to diagnosis, prognosis and treatment through knowledge gained by the laboratory application of the biologic, chemical and physical sciences. A pathologist uses information gathered from the microscopic examination of tissue specimens, cells and body fluids, and from clinical laboratory tests on body fluids and secretions for the diagnosis, exclusion and monitoring of disease.

Also ListedNuclear MedicineTaxonomy 207U00000X · License A23865 (CA)

Other Identifiers 2

OtherA23865CA · Medical License

Medicaid00A238652CA

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.

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