Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Michael L Isaacson, M.D.

Cardiovascular Disease Physician in Jonesboro, AR · enumerated 2006 · practices at Northeast Arkansas Clinic Charitable Foundation, Inc..

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

National Provider Identifier

1972572097

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Registry record

Entity type Individual (Type 1)

Name Michael L Isaacson

Credential M.D.

Sex Male

Practice address 4802 E Johnson Ave, Jonesboro, AR, 72401

Phone (870) 936-8000

Fax (870) 934-3630

Enumeration date Mar 14, 2006

Last updated in NPPES Jan 19, 2016

Taxonomy & licenses

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License N-6989 (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
111668001	Medicaid	AR	-
205713704	Medicaid	MO	-

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

Is NPI 1972572097 active?

Yes, as of the latest NPPES snapshot, NPI 1972572097 is active (record last updated 2016-01-19).

How do I verify Michael Isaacson's NPI record?

Cross-check NPI 1972572097 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-01-19.