Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Denise Catherine Wagner, APRN

Pediatric Nurse Practitioner in New Haven, CT · enumerated 2006.

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

National Provider Identifier

1356416747

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Registry record

Entity type Individual (Type 1)

Name Denise Catherine Wagner

Credential APRN

Sex Female

Practice address Yale-New Haven Hospital , 20 York Street, Primary Care Center, New Haven, CT, 06510

Phone (203) 688-9335

Fax (203) 688-6514

Enumeration date Nov 21, 2006

Last updated in NPPES Aug 12, 2016

Taxonomy & licenses

363LP0200X Pediatric Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 0000711 (CT) Primary

APRN · Advanced Practice Registered Nurse: An umbrella credential covering NPs, CRNAs, CNMs, and clinical nurse specialists. About the APRN credential

Other identifiers

Identifier	Type	State	Issuer
004185139	Medicaid	CT	-

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

Where does Denise Wagner practice?

The practice location on file with NPPES is in New Haven, CT. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Denise Wagner?

The National Provider Identifier (NPI) for Denise Wagner is 1356416747, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-08-12.