Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Jennifer Anne Dziadosz, ANP-BC

Adult Health Nurse Practitioner in Buffalo, NY · enumerated 2008.

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

National Provider Identifier

1902070634

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Registry record

Entity type Individual (Type 1)

Name Mrs. Jennifer Anne Dziadosz

Credential ANP-BC

Sex Female

Practice address 701 Seneca St, Suite 646, Buffalo, NY, 14210

Phone (716) 995-4450

Fax (844) 206-7424

Enumeration date Apr 14, 2008

Last updated in NPPES Jun 7, 2015

Taxonomy & licenses

363LA2200X Adult Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 304808 (NY) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Jennifer Dziadosz's NPI record?

Cross-check NPI 1902070634 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1902070634 active?

Yes, as of the latest NPPES snapshot, NPI 1902070634 is active (record last updated 2015-06-07).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-06-07.