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

Dr. Denise Anne Assogna, D.D.S.

Endodontics in Poughkeepsie, NY · enumerated 2006 · practices at James J. Willoughby, D.D.S.,P.C..

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

National Provider Identifier

1417057696

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Registry record

Entity type Individual (Type 1)
Name Dr. Denise Anne Assogna
Credential D.D.S.
Sex Female
Practice address Poughkeepsie, NY, 12601
Phone (845) 473-3636
Fax (845) 485-3787
Enumeration date Sep 25, 2006
Last updated in NPPES Dec 15, 2014

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

Taxonomy & licenses

1223E0200X Endodontics Dental Providers · License 042584-1 (NY) Primary
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.

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Frequently asked questions

What is the NPI number for Denise Assogna?
The National Provider Identifier (NPI) for Denise Assogna is 1417057696, a Type 1 (individual) record in the CMS NPPES registry.
Where does Denise Assogna practice?
The practice location on file with NPPES is in Poughkeepsie, 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 2014-12-15.