Dennis E. Colby, DO
Family Medicine Physician · Belmond, IA
Dennis E. Colby, DO is a family medicine physician with a practice address in Belmond, Iowa, and NPI 1063515484, issued on Sep 7, 2006. Check the license (Iowa 01801, as entered in NPPES) on the Iowa Board of Medicine; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Dennis E. Colby
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 01801 IA
Self-reported in NPPES; status is on the state search - Practice location
- 403 1St St SE, Belmond, IA 50421
- Phone
- (641) 444-3500
- Enumerated
- Sep 7, 2006
- Record last updated
- Feb 7, 2013 (not updated in 13 years: call before relying on the address or phone)
- Medicaid IDs
- 4173294 IA
5173294 IA - Entity
- Type 1 · individual
Also registered at 403 1St St SE
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Caleb AswegenPediatrics Physician1255715694
- Monique Bailey, ARNPFamily Nurse Practitioner1134858624
- Valerie Ball, CRNACertified Registered Nurse Anesthetist1265539738
- Kasie ChristensenPsychiatric/Mental Health Nurse Practitioner1073156295
- Chance Coppola, DOEmergency Medicine Physician1437144680
- Ryan Coppola, DOEmergency Medicine Physician1528053345
Verify Dennis E. Colby in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIowa Board of Medicine
Search for license 01801Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2 family medicine physician records list a practice address in Belmond
They are 2 of the 40 NPPES records with a practice address in Belmond, and 2,336 family medicine physician records in Iowa. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 2 in Belmond → All 2,336 in Iowa → Every provider in Belmond →
Other family medicine physician records in Iowa
- Jennifer Aanestad, M.D.Durant, IA1386649341
- Amjad Abdelhady, MDSioux City, IA1033966700
- Afsana Abdullah, D.O.Bettendorf, IA1760583066
- Raja Ali Abdullah, MDCedar Falls, IA1356101000
- Laura Abels, DOAnkeny, IA1427313527
- Matthew AbendrothDes Moines, IA1972918894
- Mabra Abernathy, M.D.Coralville, IA1316922545
- Jennifer Abler, D.O.Altoona, IA1528159068
- Michael Abouassaly, M.D.West Burlington, IA1184790909
- Safa Abukhalil, M.B.B.SWest Des Moines, IA1982084463
Common questions
What is Dennis E. Colby, DO's NPI number?
Dennis E. Colby, DO's National Provider Identifier (NPI) is 1063515484, issued on Sep 7, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Dennis E. Colby, DO located?
The NPPES record lists a practice address at 403 1St St SE, Belmond, IA, 50421. Phone: (641) 444-3500. Providers update this record themselves, so call before visiting.
How can I verify Dennis E. Colby, DO's license?
NPPES lists Iowa license number 01801, 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.