NPI

Johann Muff

NPI 1528728086

Read from the NPPES registry on October 23, 2026.

Facts

Status
Active
Credential
CNA, Owner
Type
Individual
Enumeration date
2021-12-26
Last updated
2023-01-31

Run it in Rivvi

Check your whole roster against NPI.

Deactivated, mismatched or missing NPIs across every provider, each with the fix. The kind that get claims denied.

Check the roster

Free to start. Opens Rivvi, the AI workspace for healthcare teams.

Is this you? Set up your practice's workspace from this NPI.

Specialties

Licenses

License MN
10512543
License MN
39818

Location

Practice location
402 Doc Hanson St
City
New York Mills MN
Postal code
56567-4620
Phone
(218) 639-2573

Medicare

PECOS
No PECOS enrollment row matched this NPI.

LEIE

No exclusion found for this NPI in the OIG LEIE file dated October 9, 2026. Confirm on OIG's online search.

Check this NPI on the exclusion page

OIG exclusion search

Nearby

Other NPIs in New York Mills, MN. 45 records in the public file.

Public data from NPPES and CMS. Not a credentialing determination.

Update a record in NPPES

Request removal of this page

This removes the page from rivvi.ai. It does not change the record in NPPES.

Try it on your own data today.

Free to start. Most teams are using it the same day.