Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Diane Baver Heller, D.D.S.

Q: What is the NPI number for Diane Heller?

The National Provider Identifier (NPI) for Diane Heller is 1891892444, a Type 1 (individual) record in the CMS NPPES registry.

Endodontics in Mount Kisco, NY · enumerated 2006.

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

National Provider Identifier

1891892444

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Registry record

Entity type Individual (Type 1)

Name Dr. Diane Baver Heller

Credential D.D.S.

Sex Female

Practice address 101 S Bedford Rd, Suite 410, Mount Kisco, NY, 10549

Phone (914) 241-1177

Enumeration date Sep 17, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

1223E0200X Endodontics Dental Providers · License 041847-1 (NY) Primary

1223E0200X Endodontics Dental Providers · License 008144 (CT) Secondary

DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Diane Heller?

The National Provider Identifier (NPI) for Diane Heller is 1891892444, a Type 1 (individual) record in the CMS NPPES registry.

Where does Diane Heller practice?

The practice location on file with NPPES is in Mount Kisco, NY. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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