Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Heather Mednansky, MSN, APRN, FNP-C

Family Nurse Practitioner in Sun City, AZ · enumerated 2017.

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

National Provider Identifier

1336664184

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Registry record

Entity type Individual (Type 1)

Name Heather Mednansky

Credential MSN, APRN, FNP-C

Sex Female

Practice address 13000 N 103rd Ave Ste 59, Sun City, AZ, 85351

Phone (623) 594-4126

Enumeration date Aug 12, 2017

Last updated in NPPES Jul 21, 2022

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License AP10485 (AZ) 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
326436	Medicaid	AZ	-

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 Heather Mednansky's NPI record?

Cross-check NPI 1336664184 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1336664184 active?

Yes, as of the latest NPPES snapshot, NPI 1336664184 is active (record last updated 2022-07-21).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-21.