NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Mitzi Faye Metzler, M.S., R.D., C.D.E.

Registered Dietitian in Iron Mountain, MI · enumerated 2006 · practices at Iron Mountain Vamc.

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

National Provider Identifier

1265546972

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Ms. Mitzi Faye Metzler
Credential M.S., R.D., C.D.E.
Sex Female
Practice address 325 E H St, Iron Mountain, MI, 49801
Enumeration date Aug 18, 2006
Last updated in NPPES Dec 6, 2018

Taxonomy & licenses

133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License 014775 (MI) Primary
RD · Registered Dietitian: A nutrition professional credentialed by the Commission on Dietetic Registration. About the RD 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

What is the NPI number for Mitzi Metzler?
The National Provider Identifier (NPI) for Mitzi Metzler is 1265546972, a Type 1 (individual) record in the CMS NPPES registry.
Where does Mitzi Metzler practice?
The practice location on file with NPPES is in Iron Mountain, MI. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-12-06.