NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum Organization subpart

Antelope Valley Lung & Sleep Institute, Inc

Pulmonary Disease Physician in Lancaster, CA · enumerated 2019 · authorized official Syed Ahmed, MD/Owner.

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

National Provider Identifier

1831658525

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Antelope Valley Lung & Sleep Institute, Inc
Parent organization Antelope Valley Lung & Sleep Institute, Inc
Practice address 1331 W Avenue J Ste 101, Lancaster, CA, 93534
Fax (661) 945-4867
Enumeration date Mar 13, 2019
Last updated in NPPES Mar 13, 2019

Taxonomy & classification

207RP1001X Pulmonary Disease Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Syed Ahmed
Title MD/Owner

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 Antelope Valley Lung & Sleep Institute, Inc?
NPPES lists Syed Ahmed (MD/Owner) as the authorized official for this organization.
What is the NPI number for Antelope Valley Lung & Sleep Institute, Inc?
The NPI for Antelope Valley Lung & Sleep Institute, Inc is 1831658525, 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 2019-03-13.