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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mr. Jeffrey T Leonards, PHD

Psychologist in Farmington, ME · enumerated 2005 · practices at Howards Rexall Stores Inc.

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

National Provider Identifier

1306835921

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Registry record

Entity type Individual (Type 1)
Name Mr. Jeffrey T Leonards
Credential PHD
Sex Male
Practice address Farmington, ME, 04938
Phone (207) 778-4315
Enumeration date Oct 17, 2005
Last updated in NPPES Jul 9, 2007

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

103T00000X Psychologist Behavioral Health & Social Service Providers · License PS597 (ME) Primary
PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential

Other identifiers

Identifier Type State Issuer
123060099 Medicaid ME -

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

Where does Jeffrey Leonards practice?
The practice location on file with NPPES is in Farmington, ME. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Jeffrey Leonards?
The National Provider Identifier (NPI) for Jeffrey Leonards is 1306835921, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-09.