NPPES file of Aug 9, 2026

Mary Johnson, R.N.

Community Health Registered Nurse · Sault Sainte Marie, MI

Mary Johnson, R.N. is a community health registered nurse with a practice address in Sault Sainte Marie, Michigan, and NPI 1477642189, issued on Oct 12, 2006. Check the license (Michigan 4704238873, as entered in NPPES) with the Michigan board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1477642189
Name
Mary Johnson
Credential
R.N.
Primary taxonomy
Community Health Registered Nurse 163WC1500X
License number
4704238873 MI
Self-reported in NPPES; status is on the state search
Practice location
3865 S Mackinac Trl, Sault Sainte Marie, MI 49783
Phone
(906) 632-2805
Enumerated
Oct 12, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest community health registered nurse records → All 167 in Michigan → Look up another NPI →

Also registered at 3865 S Mackinac Trl

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Ashley AndersonClinical Social Worker1043554009
  2. Aubree ArcherBehavior Technician1013555895
  3. Christopher BakerCommunity Health Registered Nurse1891038378
  4. Maria BallerClinical Social Worker1467752386
  5. Gail Becker, L.L.P.Counseling Psychologist1679661706
  6. Bradley BenslowCommunity Health Registered Nurse1154811032

Verify Mary Johnson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Michigan board licenses this profession
    Search for license 4704238873    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Michigan license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Mary Johnson among 167 community health registered nurse records in Michigan

Mary Johnson, R.N. is one of 167 community health registered nurse records with a practice address in Michigan. 0% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 0% of them.

  • NPI issued2006 · 0% of these records are older, 92% newer
  • In a Medicare fileNo · 0% of these records are
  • In the CMS Doctors and Clinicians fileNo · 0% of these records are
  • Record last updated2007 · 77% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 163WC1500X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

14 community health registered nurse records list a practice address in Sault Sainte Marie

They are 14 of the 549 NPPES records with a practice address in Sault Sainte Marie, and 167 community health registered nurse records in Michigan. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 167 in Michigan → Every provider in Sault Sainte Marie → Community Health Registered Nurse nationwide →

The 8 community health registered nurse records with the nearest ZIP codes

  1. Christopher BakerSault Sainte Marie, MI 497831891038378
  2. Bradley BenslowSault Sainte Marie, MI 497831154811032
  3. Bonita BundySault Sainte Marie, MI 497831548736176
  4. Caitlyn CarterSault Sainte Marie, MI 497831558637322
  5. Kayla DavisSault Sainte Marie, MI 497831598381394
  6. John GilbertSault Sainte Marie, MI 497831477871978
  7. Renee Kalchik, RNSault Sainte Marie, MI 497831780862060
  8. Colton KorhonenSault Sainte Marie, MI 497831699313163

Common questions

What is Mary Johnson, R.N.'s NPI number?

Mary Johnson, R.N.'s National Provider Identifier (NPI) is 1477642189, issued on Oct 12, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Mary Johnson, R.N. located?

The NPPES record lists a practice address at 3865 S Mackinac Trl, Sault Sainte Marie, MI, 49783. Phone: (906) 632-2805. Providers update this record themselves, so call before visiting.

How can I verify Mary Johnson, R.N.'s license?

NPPES lists Michigan license number 4704238873, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.