NPPES file of Aug 9, 2026

Jennifer Najawicz

Adult Health Nurse Practitioner · Saginaw, MI

Jennifer Najawicz is an adult health nurse practitioner with a practice address in Saginaw, Michigan, and NPI 1437563244, issued on Jun 19, 2014. Check the license (Michigan 4704248972, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1437563244
Name
Jennifer Najawicz
Primary taxonomy
Adult Health Nurse Practitioner 363LA2200X
License number
4704248972 MI
Self-reported in NPPES; status is on the state search
Practice location
912 S Washington Ave, Saginaw, MI 48601
Phone
(989) 791-4100
Enumerated
Jun 19, 2014
Record last updated
Jun 19, 2014 (not updated in 12 years: call before relying on the address or phone)
Fax
(989) 791-4114
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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Also registered at 912 S Washington Ave

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

  1. John Blebea, MDVascular Surgery Physician1386632313
  2. Marcus Breidinger, PAMedical Physician Assistant1033462635
  3. Renee Cholyway, M.D.Colon & Rectal Surgery Physician1639604614
  4. Kareem Ibraheem, MBBCHSurgical Critical Care Physician1861996241
  5. Ayesha Khan, M.D.Internal Medicine Physician1275583882
  6. Laurie Meyer, NPNurse Practitioner1881826071

Verify Jennifer Najawicz 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 4704248972
    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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98% fewer Medicare Part D claims than the average adult health nurse practitioner in 2024

25 Medicare Part D claims, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Jennifer Najawicz25
  2. Specialty average1,280

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Jennifer Najawicz among 831 adult health nurse practitioner records in Michigan

Jennifer Najawicz is one of 831 adult health nurse practitioner records with a practice address in Michigan. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 60% of them.

  • NPI issued2014 · 60% of these records are older, 36% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileNo · 49% of these records are
  • Record last updated2014 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2200X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Adult Health Nurse Practitioner providers in Michigan

There are 831 adult health nurse practitioner records in Michigan.

The 8 adult health nurse practitioner records with the nearest ZIP codes

  1. Ian Alsgaard, APRNSaginaw, MI 486021245213792
  2. Janice Baker, NURSE PRACTITIONERSaginaw, MI 486021265642953
  3. Victoria Ball, N.P.Saginaw, MI 486021093996837
  4. Harold Dalton, N.P.Saginaw, MI 486021194976597
  5. Brook McDougall, ANPSaginaw, MI 486021780960633
  6. Karen Olson, R.N., A.N.P.Saginaw, MI 486021053318212
  7. Cherilyn PattonSaginaw, MI 486021548077100
  8. Maria Puscas, NPSaginaw, MI 486021346524543

Common questions

What is Jennifer Najawicz's NPI number?

Jennifer Najawicz's National Provider Identifier (NPI) is 1437563244, issued on Jun 19, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Jennifer Najawicz located?

The NPPES record lists a practice address at 912 S Washington Ave, Saginaw, MI, 48601. Phone: (989) 791-4100. Providers update this record themselves, so call before visiting.

How can I verify Jennifer Najawicz's license?

NPPES lists Michigan license number 4704248972, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.

How much does Jennifer Najawicz prescribe under Medicare Part D?

In 2024, Jennifer Najawicz had 25 Medicare Part D claims; the average among adult health nurse practitioner prescribers was 1,280. Part D covers Medicare prescriptions 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. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

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.