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Amanda M Mastrofini, NP

Gerontology Nurse Practitioner in Royal Oak, MI · enumerated 2018.

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

National Provider Identifier

1285118919

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Registry record

Entity type Individual (Type 1)
Name Amanda M Mastrofini
Credential NP
Sex Female
Practice address 3577 W 13 Mile Rd Ste 204, Royal Oak, MI, 48073
Phone (248) 551-2446
Fax (248) 551-1094
Enumeration date Sep 19, 2018
Last updated in NPPES Dec 18, 2018

Taxonomy & licenses

363LG0600X Gerontology Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 4704288346 (MI) Primary
NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority. About the NP credential

Other identifiers

Identifier Type State Issuer
1285118919 Medicaid MI -
4704288346 Other MI STATE LICENSE
MI4989654 Other MI MEDICARE PROVIDER NUMBER

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

Is NPI 1285118919 active?
Yes, as of the latest NPPES snapshot, NPI 1285118919 is active (record last updated 2018-12-18).
How do I verify Amanda Mastrofini's NPI record?
Cross-check NPI 1285118919 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-12-18.