James Henry Timmons, DDS
General Practice Dentistry · Michigan City, IN
James Henry Timmons, DDS is a general practice dentistry with a practice address in Michigan City, Indiana, and NPI 1255540258, issued on May 22, 2007. Check the license (Indiana 12008634, as entered in NPPES) with the Indiana board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- James Henry Timmons
- Credential
- DDS
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 12008634 IN
Self-reported in NPPES; status is on the state search - Practice location
- 5408 N Johnson RD, Michigan City, IN 46360
- Phone
- (219) 879-5580
- Enumerated
- May 22, 2007
- Record last updated
- Jul 9, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (219) 879-5582
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 2,066 in Indiana → Look up another NPI →
Also registered at 5408 N Johnson RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Christie Lant, DDSDentist1598931859
Verify James Henry Timmons in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Indiana board licenses this profession
Search for license 12008634Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
James Henry Timmons among 2,066 general practice dentistry records in Indiana
James Henry Timmons, DDS is one of 2,066 general practice dentistry records with a practice address in Indiana. 65% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2007, is newer than 39% of them.
- NPI issued2007 · 39% of these records are older, 38% newer
- In a Medicare fileNo · 65% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2007 · 75% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
18 general practice dentistry records list a practice address in Michigan City
They are 18 of the 596 NPPES records with a practice address in Michigan City, and 2,066 general practice dentistry records in Indiana. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 2,066 in Indiana → Every provider in Michigan City → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Robert Angelo, DDSMichigan City, IN 463601477661049
- Creshinda Ayangade, D.M.DMichigan City, IN 463601720170582
- Thomas Bormann, DDSMichigan City, IN 463601417987744
- Michelle Cannon, DDSMichigan City, IN 463601629305065
- Tamara Eaton, DDSMichigan City, IN 463601407939390
- Valerie Haughtington, DDSMichigan City, IN 463601245390236
- Bruce Nagel, D.D.S.Michigan City, IN 463601912121492
- Vidas Noreika, D.D.S.Michigan City, IN 463601699875286
Common questions
What is James Henry Timmons, DDS's NPI number?
James Henry Timmons, DDS's National Provider Identifier (NPI) is 1255540258, issued on May 22, 2007. An NPI identifies a provider in billing; it is not a license.
Where is James Henry Timmons, DDS located?
The NPPES record lists a practice address at 5408 N Johnson RD, Michigan City, IN, 46360. Phone: (219) 879-5580. Providers update this record themselves, so call before visiting.
How can I verify James Henry Timmons, DDS's license?
NPPES lists Indiana license number 12008634, as entered by the provider. Search the Indiana 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. 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.