NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Mark Rolfe Johnson MD., P.C.

Skilled Nursing Facility in Cottonwood Heights, UT · enumerated 2017 · authorized official Mark Johnson, Provider.

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

National Provider Identifier

1225564826

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Mark Rolfe Johnson MD., P.C.
Practice address 1899 E Siesta Dr, Cottonwood Heights, UT, 84093
Fax (801) 446-1474
Enumeration date May 3, 2017
Last updated in NPPES May 3, 2017

Taxonomy & classification

310400000X Assisted Living Facility Nursing & Custodial Care Facilities · License 184901-1205 (UT) Secondary
314000000X Skilled Nursing Facility Nursing & Custodial Care Facilities · License 184901-1205 (UT) Primary

Authorized official

Name Mark Johnson
Title Provider

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 a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.
What type of organization is Mark Rolfe Johnson MD., P.C.?
Mark Rolfe Johnson MD., P.C. is registered in NPPES as a Skilled Nursing Facility (its primary provider taxonomy).

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-05-03.