NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Somnosleep Consultants LLC

Sleep Medicine (Otolaryngology) Physician in Mc Lean, VA · enumerated 2023 · authorized official Alidad Arabshahi, Owner.

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

National Provider Identifier

1699558957

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Somnosleep Consultants LLC
Practice address 1450 Emerson Ave Apt 402, Mc Lean, VA, 22101
Phone (703) 209-3208
Fax (703) 619-5283
Enumeration date Aug 18, 2023
Last updated in NPPES Feb 2, 2024

Taxonomy & classification

207YS0012X Sleep Medicine (Otolaryngology) Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Alidad Arabshahi
Title Owner
Phone (703) 988-7562

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 Somnosleep Consultants LLC?
NPPES lists Alidad Arabshahi (Owner) as the authorized official for this organization.
What is the NPI number for Somnosleep Consultants LLC?
The NPI for Somnosleep Consultants LLC is 1699558957, 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 2024-02-02.