Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Mervin Dale Terrell, M.D.

Geriatric Medicine (Internal Medicine) Physician in Pine Bluff, AR · enumerated 2005 · practices at P. B. Simpson, Jr., MD, Ltd.

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

National Provider Identifier

1043202856

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Registry record

Entity type Individual (Type 1)

Name Dr. Mervin Dale Terrell

Credential M.D.

Sex Male

Practice address 1220 W 42nd Ave, Pine Bluff, AR, 71603

Phone (870) 541-0013

Fax (870) 541-0014

Enumeration date Aug 17, 2005

Last updated in NPPES Mar 13, 2017

Taxonomy & licenses

207RG0300X Geriatric Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians · License E3820 (AR) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
150188001	Medicaid	AR	-
5M697	Other	AR	BLUE CROSS BLUE SHIELD

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.

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Frequently asked questions

How do I verify Mervin Terrell's NPI record?

Cross-check NPI 1043202856 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1043202856 active?

Yes, as of the latest NPPES snapshot, NPI 1043202856 is active (record last updated 2017-03-13).

Other providers at this practice address

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John Dedman Internal Medicine Physician · Pine Bluff, AR NPI 1770510331 P. B. Simpson, Jr., MD, Ltd Neurological Surgery Physician · Pine Bluff, AR NPI 1437397387

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-03-13.