DR. PETER J. KOLTAI MD
NPI 1417006362
Otolaryngology in Palo Alto, CA

Active since January 09, 2007
801 WELCH RD, PALO ALTO, CA 94304(650) 725-6500 Get Directions Write a Review

NPPES record last updated: March 6, 2019. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Peter J. Koltai Md NPPES

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

DR. PETER J. KOLTAI MD (NPI 1417006362) is an individual otolaryngology provider in Palo Alto, California, licensed in California (G87225) and active in the NPI registry since January 2007.

NPPES Registry Identity

NPI1417006362
Entity TypeIndividualMale
Primary Taxonomy207Y00000X
Provider Legal NameDR. PETER J. KOLTAICredential: MD
Location Address801 WELCH RDPalo Alto, CA 94304-1611
Mailing Address824 Tolman DrStanford, CA 94305-1026 · (650) 813-1018
Sole ProprietorNo
Enumeration DateJanuary 9, 2007
Last NPPES UpdateMarch 6, 2019
NPI 1417006362 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyOtolaryngologyAllopathic & Osteopathic Physicians
Taxonomy Code207Y00000X
License Licensed in CA · G87225
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.

801 WELCH RD, Palo Alto, CA 94304

Other Identifiers 1

Medicaid00G872250CA

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.

Student in an Organized Health Care Education/Training Program
801 WELCH RD
PALO ALTO, CA 94304
Student in an Organized Health Care Education/Training Program
801 WELCH RD
PALO ALTO, CA 94304
Nurse Practitioner (Family)
801 WELCH RD
PALO ALTO, CA 94304
Audiologist
801 WELCH RD
PALO ALTO, CA 94304
Specialist
801 WELCH RD
PALO ALTO, CA 94304
Student in an Organized Health Care Education/Training Program
801 WELCH RD
PALO ALTO, CA 94304
Student in an Organized Health Care Education/Training Program
801 WELCH RD
PALO ALTO, CA 94304
Otolaryngology
801 WELCH RD
PALO ALTO, CA 94304

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 Peter Koltai's NPI number?

The NPI number for Peter Koltai is 1417006362. It was assigned to this individual provider in the NPPES registry on January 9, 2007.

Where is Peter Koltai located?

Peter Koltai practices at 801 Welch Rd, Palo Alto, CA 94304. The listed phone number is (650) 725-6500.

What is Peter Koltai's specialty?

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

When was this NPI record last updated?

The NPPES record for Peter Koltai was last updated on March 6, 2019. NPI Profile syncs with the weekly NPPES data releases published by CMS.