Richard Edward Dietzen, M.D.
Specialist · El Dorado, AR
Richard Edward Dietzen, M.D. is a specialist with a practice address in El Dorado, Arkansas, and NPI 1871580704, issued on Oct 5, 2005. Check the license (Arkansas E-1069, as entered in NPPES) with the Arkansas board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Richard Edward Dietzen
- Credential
- M.D.
- Primary taxonomy
- Specialist 174400000X
- License number
- E-1069 AR
Self-reported in NPPES; status is on the state search - Practice location
- 403 W Oak St, El Dorado, AR 71730
- Phone
- (870) 863-6444
- Enumerated
- Oct 5, 2005
- Record last updated
- Oct 27, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (870) 863-6675
- Medicaid IDs
- 136119002 AR
130492001 AR - Entity
- Type 1 · individual
Also registered at 403 W Oak St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kris Bryan, APNPrimary Care Nurse Practitioner1447583885
- Julia Hardin, APNNurse Practitioner1023092418
- Angela Norman, FNPFamily Nurse Practitioner1174613962
- Allan Pirnique, MDFamily Medicine Physician1013973452
Verify Richard Edward Dietzen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arkansas board licenses this profession
Search for license E-1069Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
11 specialist records list a practice address in El Dorado
They are 11 of the 501 NPPES records with a practice address in El Dorado, and 502 specialist records in Arkansas. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 11 in El Dorado → All 502 in Arkansas → Every provider in El Dorado →
Other specialist records in Arkansas
- Alli Agee, BSLittle Rock, AR1922744754
- Roger Alderson, MDCabot, AR1518922046
- Jose Alemparte, M.D.Fort Smith, AR1679574255
- Leisa AlexanderJonesboro, AR1881995025
- Karen AlfordLittle Rock, AR1932956950
- Stephanie AllbrittonLittle Rock, AR1134632888
- Jennifer AllisonJonesboro, AR1194102954
- Ayman Alshami, MDPine Bluff, AR1295799443
- Roger Amick, M.D.Little Rock, AR1417964214
- Paul Anderson, MDVan Buren, AR1720174733
Common questions
What is Richard Edward Dietzen, M.D.'s NPI number?
Richard Edward Dietzen, M.D.'s National Provider Identifier (NPI) is 1871580704, issued on Oct 5, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Richard Edward Dietzen, M.D. located?
The NPPES record lists a practice address at 403 W Oak St, El Dorado, AR, 71730. Phone: (870) 863-6444. Providers update this record themselves, so call before visiting.
How can I verify Richard Edward Dietzen, M.D.'s license?
NPPES lists Arkansas license number E-1069, as entered by the provider. Search the Arkansas 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.