MR. JOHN REZA YADOLLAHI MS CCC-SLP
NPI 1942798541
Speech-Language Pathologist in San Francisco, CA

Active since April 29, 2018
2333 BUCHANAN ST, SAN FRANCISCO, CA 94115(415) 600-3399 Get Directions Write a Review

NPPES record last updated: April 29, 2018. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Mr. John Reza Yadollahi Ms Ccc-slp NPPES

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

MR. JOHN REZA YADOLLAHI MS CCC-SLP (NPI 1942798541) is an individual speech-language pathologist provider in San Francisco, California, licensed in California (23861) and active in the NPI registry since April 2018.

NPPES Registry Identity

NPI1942798541
Entity TypeIndividualMale
Primary Taxonomy235Z00000X
Provider Legal NameMR. JOHN REZA YADOLLAHICredential: MS CCC-SLP
Location Address2333 BUCHANAN STSan Francisco, CA 94115-1925
Mailing Address451a 26th AveSan Francisco, CA 94121-1905 · (209) 482-8371
Sole ProprietorNo
Enumeration DateApril 29, 2018
NPI 1942798541 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtySpeech-Language PathologistSpeech, Language and Hearing Service Providers
Taxonomy Code235Z00000X
License Licensed in CA · 23861
Definition

The speech-language pathologist is the professional who engages in clinical services, prevention, advocacy, education, administration, and research in the areas of communication and swallowing across the life span from infancy through geriatrics. Speech-language pathologists address typical and atypical impairments and disorders related to communication and swallowing in the areas of speech sound production, resonance, voice, fluency, language (comprehension and expression), cognition, and feeding and swallowing.

2333 BUCHANAN ST, San Francisco, CA 94115

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.

Emergency Medicine
2333 BUCHANAN ST
SAN FRANCISCO, CA 94115
Pharmacist
2333 BUCHANAN ST
SAN FRANCISCO, CA 94115
General Acute Care Hospital
2333 BUCHANAN ST
SAN FRANCISCO, CA 94115
Internal Medicine
2333 BUCHANAN ST
SAN FRANCISCO, CA 94115
Student in an Organized Health Care Education/Training Program
2333 BUCHANAN ST
SAN FRANCISCO, CA 94115
Physical Therapist
2333 BUCHANAN ST, 4880
SAN FRANCISCO, CA 94115
Internal Medicine
2333 BUCHANAN ST
SAN FRANCISCO, CA 94115
Internal Medicine (Gastroenterology)
2333 BUCHANAN ST, 5TH FLOOR GI LAB
SAN FRANCISCO, CA 94115

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 John Yadollahi's NPI number?

The NPI number for John Yadollahi is 1942798541. It was assigned to this individual provider in the NPPES registry on April 29, 2018.

Where is John Yadollahi located?

John Yadollahi practices at 2333 Buchanan St, San Francisco, CA 94115. The listed phone number is (415) 600-3399.

What is John Yadollahi's specialty?

The primary specialty registered for this NPI is Speech-Language Pathologist with taxonomy code 235Z00000X.

When was this NPI record last updated?

The NPPES record for John Yadollahi was last updated on April 29, 2018. NPI Profile syncs with the weekly NPPES data releases published by CMS.