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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Deborah Ann Sullivan, M.S.

Genetic Counselor (M.S.) in Staten Island, NY · enumerated 2005.

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

National Provider Identifier

1487643201

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Registry record

Entity type Individual (Type 1)
Name Mrs. Deborah Ann Sullivan
Credential M.S.
Sex Female
Practice address 182 Colon Ave, Staten Island, NY, 10308
Fax (718) 635-7442
Enumeration date Oct 14, 2005
Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

170300000X Genetic Counselor (M.S.) Other Service Providers 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

Where does Deborah Sullivan practice?
The practice location on file with NPPES is in Staten Island, NY. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Deborah Sullivan?
The National Provider Identifier (NPI) for Deborah Sullivan is 1487643201, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.