NPPES file of Aug 9, 2026

Stephanie Marie Probstfeld, PA-C

Physician Assistant · Clinton Township, MI

Stephanie Marie Probstfeld, PA-C is a physician assistant with a practice address in Clinton Township, Michigan, and NPI 1588011530, issued on May 19, 2016. Check the license (Michigan 5601007786, 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
1588011530
Name
Stephanie Marie Probstfeld
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
5601007786 MI
Self-reported in NPPES; status is on the state search
Practice location
15855 19 Mile RD, Clinton Township, MI 48038
Phone
(586) 203-5324
Enumerated
May 19, 2016
Record last updated
Dec 11, 2018 (not updated in 8 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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Also registered at 15855 19 Mile RD

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

  1. Cyril Abadir, DOStudent in an Organized Health Care Education/Training Program1508669201
  2. Mostafa AbdeenStudent in an Organized Health Care Education/Training Program1306527684
  3. Ahmed AbdelazizInternal Medicine Physician1477242170
  4. Andrea Abousamra, DONeurology Physician1447786520
  5. Nicole Adams, D.O.Emergency Medicine Physician1063753960
  6. Anthony Affatato, D.O.Emergency Medicine Physician1851473094

Verify Stephanie Marie Probstfeld 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 5601007786
    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

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72% fewer Medicare Part D claims than the average physician assistant in 2024

236 Medicare Part D claims for 174 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims. 29 claims were for opioids.

  1. Stephanie Probstfeld236
  2. Specialty average830

Most prescribed

  1. Prednisone57 claims
  2. Cephalexin23 claims
  3. Methocarbamol23 claims
  4. Hydrocodone-Acetaminophen16 claims
  5. Tramadol Hcl13 claims
  6. Doxycycline Hyclate11 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.

Stephanie Marie Probstfeld among 6,989 physician assistant records in Michigan

Stephanie Marie Probstfeld, PA-C is one of 6,989 physician assistant records with a practice address in Michigan. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 48% of them.

  • NPI issued2016 · 48% of these records are older, 48% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileNo · 68% of these records are
  • Record last updated2018 · 40% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

55 physician assistant records list a practice address in Clinton Township

They are 55 of the 2,379 NPPES records with a practice address in Clinton Township, and 6,989 physician assistant records in Michigan.

The 8 physician assistant records with the nearest ZIP codes

  1. Amber Budzinski, PACClinton Township, MI 480381679808653
  2. Jason Champine, P.A.-CClinton Township, MI 480381902134430
  3. Lauren Groves, P.A.-C.Clinton Twp, MI 480381417972613
  4. Kelly Holmes, PA-CClinton Twp, MI 480381952317281
  5. Angela Ianitelli, PA-CClinton Township, MI 480381457418154
  6. James Knauer, PACClinton Township, MI 480381861445488
  7. Charles Larnard, PA-CClinton Twp, MI 480381700094877
  8. Timothy Leicht, PA-CClinton Twp, MI 480381831472067

Common questions

What is Stephanie Marie Probstfeld, PA-C's NPI number?

Stephanie Marie Probstfeld, PA-C's National Provider Identifier (NPI) is 1588011530, issued on May 19, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Stephanie Marie Probstfeld, PA-C located?

The NPPES record lists a practice address at 15855 19 Mile RD, Clinton Township, MI, 48038. Phone: (586) 203-5324. Providers update this record themselves, so call before visiting.

How can I verify Stephanie Marie Probstfeld, PA-C's license?

NPPES lists Michigan license number 5601007786, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.

How much does Stephanie Marie Probstfeld, PA-C prescribe under Medicare Part D?

In 2024, Stephanie Marie Probstfeld, PA-C had 236 Medicare Part D claims for 174 beneficiaries; the average among physician assistant prescribers was 830. 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.