Michael L. Deters, MD
Internal Medicine Physician · Waterloo, IA
Michael L. Deters, MD is an internal medicine physician with a practice address in Waterloo, Iowa, and NPI 1346227477, issued on Dec 29, 2005. Check the license (Iowa 19538, as entered in NPPES) on the Iowa Board of Medicine; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Michael L. Deters
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 19538 IA
Self-reported in NPPES; status is on the state search - Practice location
- 1443 Prospect Blvd, Waterloo, IA 50701
- Phone
- (319) 234-6553
- Enumerated
- Dec 29, 2005
- Record last updated
- Sep 26, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (319) 272-2038
- Medicaid ID
- 0128801 IA
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 871 in Iowa → Look up another NPI →
Verify Michael L. Deters in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIowa Board of Medicine
Search for license 19538Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Michael L. Deters among 871 internal medicine physician records in Iowa
Michael L. Deters, MD is one of 871 internal medicine physician records with a practice address in Iowa. 70% 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 89% newer
- In a Medicare fileNo · 70% of these records are
- In the CMS Doctors and Clinicians fileNo · 44% of these records are
- Record last updated2008 · 46% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
37 internal medicine physician records list a practice address in Waterloo
They are 37 of the 1,512 NPPES records with a practice address in Waterloo, and 871 internal medicine physician records in Iowa. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 871 in Iowa → Every provider in Waterloo → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Burton Adrian, M.D.Waterloo, IA 507011730138769
- Renu Bansal, MDWaterloo, IA 507011225238280
- Bruce Baridon, DOWaterloo, IA 507011205894581
- Vinko Bogdanic, M.D.Waterloo, IA 507011932184249
- Pratibha Dua, MDWaterloo, IA 507011235116369
- Stephen Riggs, M.D.Waterloo, IA 507011871520080
- Thomas Spragg, MDWaterloo, IA 507011093793580
- Paul Franke, M.D.Waterloo, IA 507021003082546
Common questions
What is Michael L. Deters, MD's NPI number?
Michael L. Deters, MD's National Provider Identifier (NPI) is 1346227477, issued on Dec 29, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Michael L. Deters, MD located?
The NPPES record lists a practice address at 1443 Prospect Blvd, Waterloo, IA, 50701. Phone: (319) 234-6553. Providers update this record themselves, so call before visiting.
How can I verify Michael L. Deters, MD's license?
NPPES lists Iowa license number 19538, as entered by the provider. Search the Iowa Board of Medicine at https://dial.iowa.gov/about-dial/boards-and-commissions/medicine. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
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.