NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Parham Gharagozlou MD Inc

Sleep Medicine (Internal Medicine) Physician in Concord, CA · enumerated 2010 · authorized official Parham Gharagozlou, President.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1619281201

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Parham Gharagozlou MD Inc
Practice address 3108 Willow Pass Rd, Concord, CA, 94519
Fax (925) 849-6635
Enumeration date Aug 5, 2010
Last updated in NPPES Aug 16, 2010

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License A92636 (CA) Secondary
207RS0012X Sleep Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians · License A92636 (CA) Primary
261QS1200X Sleep Disorder Diagnostic Clinic/Center Ambulatory Health Care Facilities · License A92636 (CA) Secondary

Authorized official

Name Parham Gharagozlou
Title President

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Who is the authorized official for Parham Gharagozlou MD Inc?
NPPES lists Parham Gharagozlou (President) as the authorized official for this organization.
What is the NPI number for Parham Gharagozlou MD Inc?
The NPI for Parham Gharagozlou MD Inc is 1619281201, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-08-16.