NPPES file of Aug 9, 2026

Darin T. Clark, P.A.-C

Physician Assistant · Fenton, MI

Darin T. Clark, P.A.-C is a physician assistant with a practice address in Fenton, Michigan, and NPI 1568439537, issued on Mar 8, 2006. Check the license (Michigan 5601003906, 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
1568439537
Name
Darin T. Clark
Credential
P.A.-C
Primary taxonomy
Physician Assistant 363A00000X
License number
5601003906 MI
Self-reported in NPPES; status is on the state search
Practice location
102 N Adelaide St, Fenton, MI 48430
Phone
(810) 629-2245
Enumerated
Mar 8, 2006
Record last updated
Jul 13, 2026
Fax
(810) 629-6535
Medicare enrollment
Enrolled (PECOS I20040622000230); 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 102 N Adelaide St

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

  1. Rebecca BaustertLicensed Practical Nurse1548796477
  2. Daryl Damron, D.C.Chiropractor1205803780
  3. Niketa Dani, MDInternal Medicine Physician1649272477
  4. Deborah Duncan, MDFamily Medicine Physician1760452247
  5. Deborah Fowler, P,A.-CPhysician Assistant1073580056
  6. Beth Gentner, P.A.-CPhysician Assistant1457328833

Verify Darin T. Clark 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 5601003906
    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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5.8 times the Medicare Part D claims of the average physician assistant in 2024

4,800 Medicare Part D claims for 501 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 59 claims were for opioids.

  1. Darin Clark4,800
  2. Specialty average830

Most prescribed

  1. Atorvastatin Calcium310 claims
  2. Amlodipine Besylate277 claims
  3. Lisinopril256 claims
  4. Metoprolol Succinate162 claims
  5. Levothyroxine Sodium148 claims
  6. Losartan Potassium147 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: $71.75

4 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Darin Clark$71.75
  2. Specialty average$841.65

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. Fenton Medical CenterFenton, MI

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

Darin T. Clark among 6,989 physician assistant records in Michigan

Darin T. Clark, P.A.-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 2006, is newer than 2% of them.

  • NPI issued2006 · 2% of these records are older, 83% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated2002 · median 2017 among the 4,739 with a school on file
  • Record last updated2026 · 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).

14 physician assistant records list a practice address in Fenton

They are 14 of the 456 NPPES records with a practice address in Fenton, and 6,989 physician assistant records in Michigan.

The 8 physician assistant records with the nearest ZIP codes

  1. Blayne BaggettFenton, MI 484301114382637
  2. Daniel Cirka, PACFenton, MI 484301619921913
  3. Briana Corpt, PA-CFenton, MI 484301477159226
  4. Deborah Fowler, P,A.-CFenton, MI 484301073580056
  5. Beth Gentner, P.A.-CFenton, MI 484301457328833
  6. Alyson LenzFenton, MI 484301376231142
  7. Melissa Littell, PAFenton, MI 484301083015788
  8. Kaelin Magrath, PA-CFenton, MI 484301932949930

Common questions

What is Darin T. Clark, P.A.-C's NPI number?

Darin T. Clark, P.A.-C's National Provider Identifier (NPI) is 1568439537, issued on Mar 8, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Darin T. Clark, P.A.-C located?

The NPPES record lists a practice address at 102 N Adelaide St, Fenton, MI, 48430. Phone: (810) 629-2245. Providers update this record themselves, so call before visiting.

How can I verify Darin T. Clark, P.A.-C's license?

NPPES lists Michigan license number 5601003906, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.

How much does Darin T. Clark, P.A.-C prescribe under Medicare Part D?

In 2024, Darin T. Clark, P.A.-C had 4,800 Medicare Part D claims for 501 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.