David Lee Clayton, M.D.
Family Medicine Physician · South Bend, IN
David Lee Clayton, M.D. is a family medicine physician with a practice address in South Bend, Indiana, and NPI 1912988460, issued on Nov 10, 2005. Check the license (Indiana 01024951, as entered in NPPES) on the Medical Licensing Board of Indiana; the Medicare figures below come from public CMS files.
- Name
- David Lee Clayton
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 01024951 IN
Self-reported in NPPES; status is on the state search - Practice location
- 621 Memorial Dr, South Bend, IN 46601
- Phone
- (574) 282-2708
- Enumerated
- Nov 10, 2005
- Record last updated
- Apr 4, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (574) 282-1044
- Entity
- Type 1 · individual
Also registered at 621 Memorial Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify David Lee Clayton in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Licensing Board of Indiana
Search for license 01024951Check 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 family medicine physician in 2024
24 Medicare Part D claims, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
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.
145 family medicine physician records list a practice address in South Bend
They are 145 of the 3,178 NPPES records with a practice address in South Bend, and 3,506 family medicine physician records in Indiana.
All 145 in South Bend → All 3,506 in Indiana → Every provider in South Bend →
Other family medicine physician records in Indiana
- Faryaal Aamir, MDBoonville, IN1649581778
- Melody Abadpour, MDLafayette, IN1043136419
- Troy Abbott, MDMuncie, IN1689693889
- Musa Abdalla, M. D.Lagrange, IN1548552375
- Azra Abdullah, M.D.Indianapolis, IN1063468916
- Daniel Abel, M.D.Mishawaka, IN1508177619
- Aris Rodel Abeleda, MDIndianapolis, IN1912185547
- Rashmi Abhyankar, M.D.Terre Haute, IN1437263555
- Walter Able, M.D.Columbus, IN1588704050
- Nauramy Aboro, MDIndianapolis, IN1053853317
Common questions
What is David Lee Clayton, M.D.'s NPI number?
David Lee Clayton, M.D.'s National Provider Identifier (NPI) is 1912988460, issued on Nov 10, 2005. An NPI identifies a provider in billing; it is not a license.
Where is David Lee Clayton, M.D. located?
The NPPES record lists a practice address at 621 Memorial Dr, South Bend, IN, 46601. Phone: (574) 282-2708. Providers update this record themselves, so call before visiting.
How can I verify David Lee Clayton, M.D.'s license?
NPPES lists Indiana license number 01024951, as entered by the provider. Search the Medical Licensing Board of Indiana at https://www.in.gov/pla/professions/physicians-home/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does David Lee Clayton, M.D. prescribe under Medicare Part D?
In 2024, David Lee Clayton, M.D. had 24 Medicare Part D claims; the average among family medicine physician prescribers was 3,544. 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.