Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ellen B Colyer

Clinical Social Worker in Bronx, NY · enumerated 2012.

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

National Provider Identifier

1316293509

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Registry record

Entity type Individual (Type 1)

Name Ellen B Colyer

Sex Female

Practice address 5676 Riverdale Ave Ste 202, Bronx, NY, 10471

Phone (718) 796-5300

Enumeration date Jul 25, 2012

Last updated in NPPES Oct 22, 2012

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License PO34357 (NY) Primary

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 Ellen Colyer?

Ellen Colyer is registered in NPPES with the primary taxonomy of Clinical Social Worker. 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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Christina Gallagher Clinical Social Worker · Bronx, NY NPI 1750665204 Opal Silvera-Beckford Psychiatric/Mental Health Nurse Practitioner · Bronx, NY NPI 1992080253 Heather Cuskey Mental Health Counselor · Bronx, NY NPI 1023381845 Gina Iglesias Addiction (Substance Use Disorder) Counselor · Bronx, NY NPI 1194098814 Jeanette Louis Mental Health Counselor · Bronx, NY NPI 1134493844 Judith Brooks Addiction (Substance Use Disorder) Counselor · Bronx, NY NPI 1386910925 Raymond Quinones Mental Health Counselor · Bronx, NY NPI 1982965703 Daniel Vargas Addiction (Substance Use Disorder) Counselor · Bronx, NY NPI 1447512447

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-10-22.