Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Larry Bilker, Ph.D., LLC

Q: What is the NPI number for Larry Bilker, Ph.D., LLC?

The NPI for Larry Bilker, Ph.D., LLC is 1053615534, a Type 2 (organization) record in the CMS NPPES registry.

Psychologist in Guilford, CT · enumerated 2010 · authorized official Larry Bilker, Member.

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

National Provider Identifier

1053615534

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Registry record

Entity type Organization (Type 2)

Legal business name Larry Bilker, Ph.D., LLC

Practice address 296 Valley Shore Dr, Guilford, CT, 06437

Phone (203) 453-4446

Enumeration date Dec 27, 2010

Last updated in NPPES Dec 27, 2010

Taxonomy & classification

103T00000X Psychologist Behavioral Health & Social Service Providers Primary

Authorized official

Name Larry Bilker

Title Member

Phone (202) 453-4446

Other identifiers

Identifier	Type	State	Issuer
004051918	Medicaid	CT	-

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

What is the NPI number for Larry Bilker, Ph.D., LLC?

The NPI for Larry Bilker, Ph.D., LLC is 1053615534, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Larry Bilker, Ph.D., LLC?

NPPES lists Larry Bilker (Member) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-12-27.