Timothy James Knittle
General Practice Physician · Jackson, MI
Timothy James Knittle is a general practice physician with a practice address in Jackson, Michigan, and NPI 1760113831, issued on Jun 21, 2022. Check the license (Michigan 5315248565, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Timothy James Knittle
- Primary taxonomy
- General Practice Physician 208D00000X
- License number
- 5315248565 MI
Self-reported in NPPES; status is on the state search - Practice location
- 205 N East Ave, Jackson, MI 49201
- Phone
- (517) 205-4800
- Enumerated
- Jun 21, 2022
- Record last updated
- Feb 27, 2026
- Medicare enrollment
- Enrolled (PECOS I20260417001609); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest general practice physician records → All 369 in Michigan → Look up another NPI →
Also registered at 205 N East Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Timothy James Knittle in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 5315248565Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average general practice physician in 2024
35 Medicare Part D claims for 14 beneficiaries, against an average of 3,030 among the 8,395 providers of this specialty who prescribed in Part D. 13 claims were for opioids.
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.
Timothy James Knittle among 369 general practice physician records in Michigan
Timothy James Knittle is one of 369 general practice physician records with a practice address in Michigan. 49% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 88% of them.
- NPI issued2022 · 88% of these records are older, 8% newer
- In a Medicare fileYes · 49% of these records are
- In the CMS Doctors and Clinicians fileYes · 27% of these records are
- Graduated2024 · median 2001 among the 98 with a school on file
- Record last updated2026 · 66% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208D00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
General Practice Physician providers in Michigan
There are 369 general practice physician records in Michigan.
All 369 in Michigan → Every provider in Jackson → General Practice Physician nationwide →
The 8 general practice physician records with the nearest ZIP codes
- Hashem MohilldeanJackson, MI 492011245082759
- Alexander Reese, DOJackson, MI 492011710414263
- Lorna Pinson, M.D.Jackson, MI 492021104880558
- Richard Hirschler, MDStevensville, MI 491271033147558
- Helene Johnson, MDNiles, MI 491201215966528
- Ronald Kissel, M.D.Niles, MI 491201851484356
- Brandon Smeltzer, DONiles, MI 491201558894998
- Larry Porzsolt, DOStockbridge, MI 492851881737617
Common questions
What is Timothy James Knittle's NPI number?
Timothy James Knittle's National Provider Identifier (NPI) is 1760113831, issued on Jun 21, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Timothy James Knittle located?
The NPPES record lists a practice address at 205 N East Ave, Jackson, MI, 49201. Phone: (517) 205-4800. Providers update this record themselves, so call before visiting.
How can I verify Timothy James Knittle's license?
NPPES lists Michigan license number 5315248565, 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 Timothy James Knittle prescribe under Medicare Part D?
In 2024, Timothy James Knittle had 35 Medicare Part D claims for 14 beneficiaries; the average among general practice physician prescribers was 3,030. 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.