Nancy Barton, MD
Family Medicine Physician · Centerville, IA
Nancy Barton, MD is a family medicine physician with a practice address in Centerville, Iowa, and NPI 1942241039, issued on Jun 9, 2006. Check the license (Iowa 36431, as entered in NPPES) on the Iowa Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Nancy Barton
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 36431 IA
Self-reported in NPPES; status is on the state search - Practice location
- 19942 Saint Joseph Dr, Centerville, IA 52544
- Phone
- (641) 856-8684
- Enumerated
- Jun 9, 2006
- Record last updated
- Jun 10, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (641) 856-3009
- Medicaid ID
- 0476796 IA
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,336 in Iowa → Look up another NPI →
Also registered at 19942 Saint Joseph Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ryan Arnevik, DOFamily Medicine Physician1972867810
- David Fraser, MDFamily Medicine Physician1801887476
- Rachel HigginsNurse Practitioner1336695428
- Paige Houser, ARNPNurse Practitioner1285420661
- Donna LawrenceMental Health Counselor1477866796
- Cassie Parrish, ARNPAdult Health Nurse Practitioner1720346232
Verify Nancy Barton in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIowa Board of Medicine
Search for license 36431Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average family medicine physician in 2024
69 Medicare Part D claims, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Amlodipine Besylate12 claims
- Levetiracetam12 claims
- Lisinopril12 claims
- Potassium Chloride12 claims
- Simvastatin12 claims
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.
Nancy Barton among 2,336 family medicine physician records in Iowa
Nancy Barton, MD is one of 2,336 family medicine physician records with a practice address in Iowa. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 16% of them.
- NPI issued2006 · 16% of these records are older, 48% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 59% of these records are
- Record last updated2020 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
10 family medicine physician records list a practice address in Centerville
They are 10 of the 106 NPPES records with a practice address in Centerville, and 2,336 family medicine physician records in Iowa.
All 2,336 in Iowa → Every provider in Centerville → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Ryan Arnevik, DOCenterville, IA 525441972867810
- Timothy Dykstra, MDCenterville, IA 525441043206113
- David Fraser, MDCenterville, IA 525441801887476
- Jennifer Haden, D.O.Centerville, IA 525441760777296
- Larry Heikes, MDCenterville, IA 525441396734927
- Kathleen Lange, M.D.Centerville, IA 525441811085848
- Virginia McConville, PA CCenterville, IA 525441366431991
- James McConville, MDCenterville, IA 525441740279157
Common questions
What is Nancy Barton, MD's NPI number?
Nancy Barton, MD's National Provider Identifier (NPI) is 1942241039, issued on Jun 9, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Nancy Barton, MD located?
The NPPES record lists a practice address at 19942 Saint Joseph Dr, Centerville, IA, 52544. Phone: (641) 856-8684. Providers update this record themselves, so call before visiting.
How can I verify Nancy Barton, MD's license?
NPPES lists Iowa license number 36431, 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.
How much does Nancy Barton, MD prescribe under Medicare Part D?
In 2024, Nancy Barton, MD had 69 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.