NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Carol Ann Delellis, C.O.T.O.

Specialist in Hamburg, NY · enumerated 2011 · practices at Hamburg Central School District.

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

National Provider Identifier

1467729913

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Registry record

Entity type Individual (Type 1)
Name Ms. Carol Ann Delellis
Credential C.O.T.O.
Sex Female
Practice address 5305 Abbott Rd, Hamburg, NY, 14075
Phone (716) 646-6381
Enumeration date Nov 29, 2011
Last updated in NPPES Nov 29, 2011

Taxonomy & licenses

174400000X Specialist Other Service Providers · License 006047 (NY) Primary

Other identifiers

Identifier Type State Issuer
166001780 Medicaid NY -

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 NPI 1467729913 active?
Yes, as of the latest NPPES snapshot, NPI 1467729913 is active (record last updated 2011-11-29).
How do I verify Carol Delellis's NPI record?
Cross-check NPI 1467729913 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-11-29.