Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Robert L Geist, PH.D.

Psychologist in Madison, AL · enumerated 2007 · practices at Robert L Geist, Phd, LLC.

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

National Provider Identifier

1386784700

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Registry record

Entity type Individual (Type 1)

Name Robert L Geist

Credential PH.D.

Sex Male

Practice address 9238 Madison Blvd Ste 119, Madison, AL, 35758

Phone (256) 510-5400

Fax (256) 510-5410

Enumeration date Feb 7, 2007

Last updated in NPPES Nov 7, 2022

Taxonomy & licenses

103T00000X Psychologist Behavioral Health & Social Service Providers · License 901 (AL) Primary

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 Robert Geist's NPI record?

Cross-check NPI 1386784700 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1386784700 active?

Yes — as of the latest NPPES snapshot, NPI 1386784700 is active (record last updated 2022-11-07).

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Robert L Geist, Phd, LLC Clinical Psychologist · Madison, AL NPI 1255970851

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-11-07.