Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Jefferson Anesthesiology Associates

Anesthesiology Physician in Pine Bluff, AR · enumerated 2005 · authorized official Ferdinand Samuel, Administrator/Partner.

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

National Provider Identifier

1023005550

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Registry record

Entity type Organization (Type 2)

Legal business name Jefferson Anesthesiology Associates

Practice address 1801 W 40th Ave, Suite 2b, Pine Bluff, AR, 71603

Phone (870) 535-7457

Enumeration date Sep 30, 2005

Last updated in NPPES Apr 13, 2009

Taxonomy & classification

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Ferdinand Samuel

Title Administrator/Partner

Phone (870) 535-7457

Other identifiers

Identifier	Type	State	Issuer
57360	Other	AR	BCBS
CP0148	Other	-	RRMCR/PGBA
103014002	Medicaid	AR	-

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

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Jefferson Anesthesiology Associates?

Jefferson Anesthesiology Associates is registered in NPPES as a Anesthesiology Physician (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-04-13.