Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Hillside Psychology, P.L.L.C.

Q: What is the NPI number for Hillside Psychology, P.L.L.C.?

The NPI for Hillside Psychology, P.L.L.C. is 1669970018, a Type 2 (organization) record in the CMS NPPES registry.

Clinical Psychologist in Mount Kisco, NY · enumerated 2018 · authorized official Barbara Meehan, Owner/Licensed Psychologist.

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

National Provider Identifier

1669970018

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Registry record

Entity type Organization (Type 2)

Legal business name Hillside Psychology, P.L.L.C.

Practice address 40 W Main St Ste 104, Mount Kisco, NY, 10549

Phone (914) 401-0215

Enumeration date Jan 30, 2018

Last updated in NPPES Jan 30, 2018

Taxonomy & classification

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 021927-1 (NY) Primary

Authorized official

Name Barbara Meehan

Title Owner/Licensed Psychologist

Phone (914) 401-0215

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

What is the NPI number for Hillside Psychology, P.L.L.C.?

The NPI for Hillside Psychology, P.L.L.C. is 1669970018, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Hillside Psychology, P.L.L.C.?

NPPES lists Barbara Meehan (Owner/Licensed Psychologist) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-01-30.