Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Barry N. Swerdlow, M.D. Inc., A Professional Corporation

Pain Medicine (Anesthesiology) Physician in Thousand Oaks, CA · enumerated 2006 · authorized official Barry Swerdlow, Owner.

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

National Provider Identifier

1700891561

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name Barry N. Swerdlow, M.D. Inc., A Professional Corporation

Practice address 215 W Janss Rd, Thousand Oaks, CA, 91360

Phone (310) 471-5852

Fax (310) 471-3958

Enumeration date Jul 30, 2006

Last updated in NPPES Feb 11, 2016

Taxonomy & classification

207LP2900X Pain Medicine (Anesthesiology) Physician Allopathic & Osteopathic Physicians · License G42133 (CA) Primary

Authorized official

Name Barry Swerdlow

Title Owner

Phone (310) 471-5852

Other identifiers

Identifier	Type	State	Issuer
GR0052481	Medicaid	CA	-
GR0052480	Medicaid	CA	-

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 Barry N. Swerdlow, M.D. Inc., A Professional Corporation?

NPPES lists Barry Swerdlow (Owner) as the authorized official for this organization.

What is the NPI number for Barry N. Swerdlow, M.D. Inc., A Professional Corporation?

The NPI for Barry N. Swerdlow, M.D. Inc., A Professional Corporation is 1700891561, 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 2016-02-11.