NPPES file of Aug 9, 2026

Katherine Ann Jawor, D.O.

Psychiatry Physician · Spring Lake, MI

Katherine Ann Jawor, D.O. is a psychiatry physician with a practice address in Spring Lake, Michigan, and NPI 1336188556, issued on Jun 5, 2006. Check the license (Michigan 5101012270, as entered in NPPES) on the Michigan Board of Medicine (LARA); 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
1336188556
Name
Katherine Ann Jawor
Credential
D.O.
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
5101012270 MI
Self-reported in NPPES; status is on the state search
Practice location
17325 Van Wagoner RD, Spring Lake, MI 49456
Phone
(616) 364-1500
Enumerated
Jun 5, 2006
Record last updated
Jun 17, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(616) 364-6400
Medicaid ID
4765010 MI
Medicare enrollment
Enrolled (PECOS I20040816000296); accepts Medicare assignment
Medical or professional school
Michigan State University College Of Osteopathic Medicine, 1994
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 17325 Van Wagoner RD

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

  1. Karen Alkema, LPC, LMHCProfessional Counselor1538768643
  2. Nicholas Brennfoerder, LPCProfessional Counselor1629473939
  3. Derek Burt, NPNurse Practitioner1811903321
  4. Karli Dehaan, LPCProfessional Counselor1811647043
  5. Tonya Dutton, LMSWClinical Social Worker1225383474
  6. Jordan Engelhard, DLLPPsychologist1508119892

Verify Katherine Ann Jawor in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
    Search for license 5101012270
    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
Open the Michigan license search

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2.7 times the Medicare Part D claims of the average psychiatry physician in 2024

2,748 Medicare Part D claims for 101 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.

  1. Katherine Jawor2,748
  2. Specialty average1,000

Most prescribed

  1. Clozapine210 claims
  2. Trazodone Hcl195 claims
  3. Invega Sustenna184 claims
  4. Hydroxyzine Pamoate156 claims
  5. Aripiprazole144 claims
  6. Olanzapine127 claims

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.

Industry payments in 2024: $15.66

1 payment: food and beverage; the largest payer was Otsuka America Pharmaceutical, Inc. The 13,693 providers of this specialty with any payment received $4,954.93 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Katherine Jawor$15.66
  2. Specialty average$4,954.93

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. County OF MuskegonMuskegon, MI

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

2 psychiatry physician records list a practice address in Spring Lake

They are 2 of the 215 NPPES records with a practice address in Spring Lake, and 1,729 psychiatry physician records in Michigan.

Other psychiatry physician records in Michigan

  1. Aisha Abbasi, M.D.West Bloomfield, MI1609045913
  2. Farha Abbasi, M.D.East Lansing, MI1689881781
  3. Tariq Abbasi, MDSouthfield, MI1326133208
  4. Nicholas Abbey, MDGrand Rapids, MI1174052187
  5. Ali Abdallah, DODetroit, MI1851088769
  6. Salman Abdul MajeedGrand Rapids, MI1144896218
  7. James Abelson, MD, PHDAnn Arbor, MI1316019821
  8. Nicholas Abid, D.O.Holland, MI1295743094
  9. Hiba Abu Suhaiban, M.DJackson, MI1972090801
  10. Ahmad Abu-Zahra, MDDearborn, MI1316737349

Common questions

What is Katherine Ann Jawor, D.O.'s NPI number?

Katherine Ann Jawor, D.O.'s National Provider Identifier (NPI) is 1336188556, issued on Jun 5, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Katherine Ann Jawor, D.O. located?

The NPPES record lists a practice address at 17325 Van Wagoner RD, Spring Lake, MI, 49456. Phone: (616) 364-1500. Providers update this record themselves, so call before visiting.

How can I verify Katherine Ann Jawor, D.O.'s license?

NPPES lists Michigan license number 5101012270, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Katherine Ann Jawor, D.O. prescribe under Medicare Part D?

In 2024, Katherine Ann Jawor, D.O. had 2,748 Medicare Part D claims for 101 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.