Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Marta Parkanyi Witherow, PHD, LPC, LMFT

Psychologist in Ridgeland, MS · enumerated 2006.

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

National Provider Identifier

1538227772

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Registry record

Entity type Individual (Type 1)

Name Dr. Marta Parkanyi Witherow

Credential PHD, LPC, LMFT

Sex Female

Practice address 141 Township Avenue Suite 303, Ridgeland, MS, 39157

Phone (601) 228-1121

Enumeration date Dec 4, 2006

Last updated in NPPES May 26, 2026

Taxonomy & licenses

103T00000X Psychologist Behavioral Health & Social Service Providers · License 2384 (AL) Primary

103T00000X Psychologist Behavioral Health & Social Service Providers · License 661249 (MS) Secondary

101YP2500X Professional Counselor Behavioral Health & Social Service Providers Secondary

106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers Secondary

PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential

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 Marta Witherow's NPI record?

Cross-check NPI 1538227772 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1538227772 active?

Yes, as of the latest NPPES snapshot, NPI 1538227772 is active (record last updated 2026-05-26).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-05-26.