Winston Agnelo Barcellos, M.D.
Anesthesiology Physician · Des Moines, IA
Winston Agnelo Barcellos, M.D. is an anesthesiology physician with a practice address in Des Moines, Iowa, and NPI 1336125582, issued on Dec 20, 2005. Check the license (Iowa 26171, as entered in NPPES) on the Iowa Board of Medicine; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Winston Agnelo Barcellos
- Credential
- M.D.
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License number
- 26171 IA
Self-reported in NPPES; status is on the state search - Practice location
- 1215 Pleasant St, Des Moines, IA 50309
- Phone
- (515) 241-5722
- Enumerated
- Dec 20, 2005
- Record last updated
- Jul 9, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (515) 241-4403
- Medicaid ID
- 1218297 IA
- Entity
- Type 1 · individual
Also registered at 1215 Pleasant St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Winston Agnelo Barcellos in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIowa Board of Medicine
Search for license 26171Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
114 anesthesiology physician records list a practice address in Des Moines
They are 114 of the 5,538 NPPES records with a practice address in Des Moines, and 569 anesthesiology physician records in Iowa. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 114 in Des Moines → All 569 in Iowa → Every provider in Des Moines →
Other anesthesiology physician records in Iowa
- Helena Aaberg, MDIowa City, IA1689301558
- Shivon Abdullah, MDDavenport, IA1538394150
- Ron Abrons, M.D.Iowa City, IA1104874742
- Romano Adajar, MDSioux City, IA1982661187
- Biodun Adeniyi, MDIowa City, IA1821772021
- Nicholas Aerisolphal, M.D.Des Moines, IA1790992535
- Sheela Ahari, MDMason City, IA1518910462
- Mohammad Ahmadzai, DO, PHDIowa City, IA1295464907
- Waseemuddin Ahmed, MDHiawatha, IA1497913305
- Aric Aldrich, MDIowa City, IA1821400102
Common questions
What is Winston Agnelo Barcellos, M.D.'s NPI number?
Winston Agnelo Barcellos, M.D.'s National Provider Identifier (NPI) is 1336125582, issued on Dec 20, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Winston Agnelo Barcellos, M.D. located?
The NPPES record lists a practice address at 1215 Pleasant St, Des Moines, IA, 50309. Phone: (515) 241-5722. Providers update this record themselves, so call before visiting.
How can I verify Winston Agnelo Barcellos, M.D.'s license?
NPPES lists Iowa license number 26171, 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.