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

Mrs. Heather Anne Monzon, RN

Addiction (Substance Use Disorder) Registered Nurse in Waterford, MI · enumerated 2023.

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

National Provider Identifier

1326722877

Verified

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Registry record

Entity type Individual (Type 1)

Name Mrs. Heather Anne Monzon

Credential RN

Sex Female

Practice address Waterford, MI, 48328

Phone (248) 745-4900

Fax (248) 994-8005

Enumeration date Jun 14, 2023

Last updated in NPPES Jun 14, 2023

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

Taxonomy & licenses

163WC0400X Case Management Registered Nurse Nursing Service Providers · License 4704297554 (MI) Secondary

163WC1500X Community Health Registered Nurse Nursing Service Providers · License 4704297554 (MI) Secondary

163WH0200X Home Health Registered Nurse Nursing Service Providers · License 4704297554 (MI) Secondary

163WP0000X Pain Management Registered Nurse Nursing Service Providers · License 4704297554 (MI) Secondary

163WP0808X Psychiatric/Mental Health Registered Nurse Nursing Service Providers · License 4704297554 (MI) Secondary

163WA0400X Addiction (Substance Use Disorder) Registered Nurse Nursing Service Providers · License 4704297554 (MI) Primary

RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN 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

Is NPI 1326722877 active?

Yes, as of the latest NPPES snapshot, NPI 1326722877 is active (record last updated 2023-06-14).

How do I verify Heather Monzon's NPI record?

Cross-check NPI 1326722877 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-06-14.