NPPES file of Aug 9, 2026

Penny L. Thompson, NP

Nurse Practitioner · Portland, MI

Penny L. Thompson, NP is a nurse practitioner with a practice address in Portland, Michigan, and NPI 1144250267, issued on Jul 4, 2006. Check the license (Michigan 4704141434, 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
1144250267
Name
Penny L. Thompson
Credential
NP
Primary taxonomy
Nurse Practitioner 363L00000X
License number
4704141434 MI
Self-reported in NPPES; status is on the state search
Practice location
9751 E Grand River Ave, Portland, MI 48875
Phone
(517) 647-6722
Enumerated
Jul 4, 2006
Record last updated
Aug 24, 2023
Fax
(517) 647-6838
Medicaid ID
4579202 MI
Medicare enrollment
Enrolled (PECOS I20040406001218); accepts Medicare assignment
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 9751 E Grand River Ave

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

  1. Christopher ErskinFamily Medicine Physician1972098234
  2. Ryan Koolen, D.C.Chiropractor1588627657
  3. Michael Mauren, D.D.S.General Practice Dentistry1245432780

Verify Penny L. Thompson 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 4704141434
    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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69% fewer Medicare Part D claims than the average nurse practitioner in 2024

344 Medicare Part D claims for 42 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D.

  1. Penny Thompson344
  2. Specialty average1,109

Most prescribed

  1. Spiriva Handihaler21 claims
  2. Levothyroxine Sodium20 claims
  3. Omeprazole16 claims
  4. Meloxicam15 claims
  5. Donepezil Hcl14 claims
  6. Venlafaxine Hcl Er13 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.

Bills Medicare through one group practice

  1. Saginaw Chippewa Indian TribeMount Pleasant, MI

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

Penny L. Thompson among 3,574 nurse practitioner records in Michigan

Penny L. Thompson, NP is one of 3,574 nurse practitioner records with a practice address in Michigan. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 2% of them.

  • NPI issued2006 · 2% of these records are older, 84% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 56% of these records are
  • Graduated2003 · median 2017 among the 1,983 with a school on file
  • Record last updated2023 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

2 nurse practitioner records list a practice address in Portland

They are 2 of the 67 NPPES records with a practice address in Portland, and 3,574 nurse practitioner records in Michigan.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Allison Green, NPPortland, MI 488751407472780
  2. Jill Sidange, PMHNP-BCPotterville, MI 488761588060750
  3. Sarah Bruney, NPSaint Johns, MI 488791710281563
  4. Lukas Veith, NPSaint Johns, MI 488791316330426
  5. Darrel Barrows, NURSE PRACTITIONERSaint Louis, MI 488801962946319
  6. Shannon Ball, AGACNP-BCOwosso, MI 488671538621073
  7. Daniel BernardOwosso, MI 488671578363826
  8. Heather Gaudard, FNP-COwosso, MI 488671225524903

Common questions

What is Penny L. Thompson, NP's NPI number?

Penny L. Thompson, NP's National Provider Identifier (NPI) is 1144250267, issued on Jul 4, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Penny L. Thompson, NP located?

The NPPES record lists a practice address at 9751 E Grand River Ave, Portland, MI, 48875. Phone: (517) 647-6722. Providers update this record themselves, so call before visiting.

How can I verify Penny L. Thompson, NP's license?

NPPES lists Michigan license number 4704141434, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.

How much does Penny L. Thompson, NP prescribe under Medicare Part D?

In 2024, Penny L. Thompson, NP had 344 Medicare Part D claims for 42 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.