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

Dr. Barbara Ann Trilling, PH.D.

Psychologist in Staten Island, NY · enumerated 2007.

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

National Provider Identifier

1174661797

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Registry record

Entity type Individual (Type 1)

Name Dr. Barbara Ann Trilling

Credential PH.D.

Sex Female

Practice address Staten Island, NY, 10310

Phone (718) 447-7079

Fax (718) 720-6944

Enumeration date Feb 3, 2007

Last updated in NPPES Jul 21, 2022

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

Taxonomy & licenses

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 005169 (NY) Secondary

103TP0814X Psychoanalysis Psychologist Behavioral Health & Social Service Providers · License 005169 (NY) Secondary

103T00000X Psychologist Behavioral Health & Social Service Providers · License 005169 (NY) 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
147513	Other	NY	VALUE OPTIONS PIN#
0090816	Other	NY	GHI PIN#

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

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Barbara Trilling?

Barbara Trilling is registered in NPPES with the primary taxonomy of Psychologist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

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Mitchell Rouzie Clinical Social Worker · Staten Island, NY NPI 1124134036 Elizabeth Keeney Clinical Social Worker · Staten Island, NY NPI 1538214440 Anna Lorusso-Moramarco Clinical Social Worker · Staten Island, NY NPI 1669651295

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-21.