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Ryan L Clements Psy.D. LLC

Mental Health Clinic/Center (Including Community Mental Health Center) in Stony Brook, NY · enumerated 2008 · authorized official Ryan Clements, Psychologist / Owner.

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

National Provider Identifier

1386891786

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Registry record

Entity type Organization (Type 2)
Legal business name Ryan L Clements Psy.D. LLC
Practice address 1099 N Country Rd, Unit L, Stony Brook, NY, 11790
Phone (631) 941-2210
Enumeration date Aug 27, 2008
Last updated in NPPES Aug 27, 2008

Taxonomy & classification

261QM0801X Mental Health Clinic/Center (Including Community Mental Health Center) Ambulatory Health Care Facilities · License 016820 (NY) Primary
261QM0850X Adult Mental Health Clinic/Center Ambulatory Health Care Facilities · License 016820 (NY) Secondary

Authorized official

Name Ryan Clements
Title Psychologist / Owner
Phone (631) 626-4459

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 Ryan L Clements Psy.D. LLC?
The NPI for Ryan L Clements Psy.D. LLC is 1386891786, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Ryan L Clements Psy.D. LLC?
NPPES lists Ryan Clements (Psychologist / Owner) as the authorized official for this organization.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-08-27.