James Darrell Demerest, MSBS, PA-C, RDN
Physician Assistant · Commerce Twp, MI
James Darrell Demerest, MSBS, PA-C, RDN is a physician assistant with a practice address in Commerce Twp, Michigan, and NPI 1083231831, issued on Jun 28, 2020. Check the license (Michigan 86150187, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- James Darrell Demerest
- Credential
- MSBS, PA-C, RDN
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 86150187 MI
Self-reported in NPPES; status is on the state search - Practice location
- 1825 Hawthorne Rdg, Commerce Twp, MI 48390
- Phone
- (734) 625-4572
- Enumerated
- Jun 28, 2020
- Record last updated
- Jan 15, 2025
- Medicare enrollment
- Enrolled (PECOS I20250925003329); may accept Medicare assignment
- Medical or professional school
- University Of Colorado School Of Medicine, Aurora, 2024
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 6,989 in Michigan → Look up another NPI →
Verify James Darrell Demerest in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this profession
Search for license 86150187Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Procare Partners Health PLLCDetroit, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
James Darrell Demerest among 6,989 physician assistant records in Michigan
James Darrell Demerest, MSBS, PA-C, RDN 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 2020, is newer than 66% of them.
- NPI issued2020 · 66% of these records are older, 29% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2024 · median 2017 among the 4,739 with a school on file
- Record last updated2025 · 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).
3 physician assistant records list a practice address in Commerce Twp
They are 3 of the 146 NPPES records with a practice address in Commerce Twp, and 6,989 physician assistant records in Michigan.
All 6,989 in Michigan → Every provider in Commerce Twp → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Haley EstesWalled Lake, MI 483901649098518
- Bethany LongCommerce Township, MI 483901114743002
- Julie Micheli, PA CWalled Lake, MI 483901285627802
- Emily Murray, PACommerce Township, MI 483901922730464
- Ravi ShankerCommerce, MI 483901295538965
- Selena Sheppard, PA-CWalled Lake, MI 483901295491041
- Shannon Stockwell, PA-CCommerce Twp, MI 483901306190368
- Sandra Greenspan, PAWixom, MI 483931790820892
Common questions
What is James Darrell Demerest, MSBS, PA-C, RDN's NPI number?
James Darrell Demerest, MSBS, PA-C, RDN's National Provider Identifier (NPI) is 1083231831, issued on Jun 28, 2020. An NPI identifies a provider in billing; it is not a license.
Where is James Darrell Demerest, MSBS, PA-C, RDN located?
The NPPES record lists a practice address at 1825 Hawthorne Rdg, Commerce Twp, MI, 48390. Phone: (734) 625-4572. Providers update this record themselves, so call before visiting.
How can I verify James Darrell Demerest, MSBS, PA-C, RDN's license?
NPPES lists Michigan license number 86150187, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity 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.