THOMAS L. GUERRY MD
NPI 1457435430
Otolaryngology in San Rafael, CA

Q: What is Thomas Guerry's NPI number?

The NPI number for Thomas Guerry is 1457435430. It was assigned to this individual provider in the NPPES registry on October 25, 2006.

Q: What is Thomas Guerry's specialty?

The primary specialty registered for this NPI is Otolaryngology with taxonomy code 207Y00000X.

Q: When was this NPI record last updated?

The NPPES record for Thomas Guerry was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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 October 25, 2006

99 MONTECILLO RD, SAN RAFAEL, CA 94903(415) 444-2000 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Thomas L. Guerry Md NPPES

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

THOMAS L. GUERRY MD (NPI 1457435430) is an individual otolaryngology provider in San Rafael, California, licensed in California (G47233) and active in the NPI registry since October 2006.

NPPES Registry Identity

NPI1457435430

Entity TypeIndividualMale

Primary Taxonomy207Y00000X

Provider Legal NameTHOMAS L. GUERRYCredential: MD

Location Address99 MONTECILLO RDSan Rafael, CA 94903-3308

Mailing Address1800 Harrison St Fl 7Oakland, CA 94612-3429 · (510) 625-6262

Phone(415) 444-2000

Sole ProprietorNo

Enumeration DateOctober 25, 2006

Last NPPES UpdateJuly 8, 2007

✔ NPI 1457435430 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOtolaryngologyAllopathic & Osteopathic Physicians

Taxonomy Code207Y00000X

License✔ Licensed in CA · G47233

Definition

An otolaryngologist-head and neck surgeon provides comprehensive medical and surgical care for patients with diseases and disorders that affect the ears, nose, throat, the respiratory and upper alimentary systems and related structures of the head and neck. An otolaryngologist diagnoses and provides medical and/or surgical therapy or prevention of diseases, allergies, neoplasms, deformities, disorders and/or injuries of the ears, nose, sinuses, throat, respiratory and upper alimentary systems, face, jaws and the other head and neck systems. Head and neck oncology, facial plastic and reconstructive surgery and the treatment of disorders of hearing and voice are fundamental areas of expertise.

99 MONTECILLO RD, San Rafael, CA 94903

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Other Identifiers 3

Medicaid00G472330CA

Medicare ID-Type Unspecified00G472330

Medicare UPINF13341

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.

MS. MARTA JUDY FRIEDMAN LCSW, JD

Social Worker (Clinical)