Sidney Ann Allen
Clinical Social Worker · Johnston, IA
Sidney Ann Allen is a clinical social worker with a practice address in Johnston, Iowa, and NPI 1508497124, issued on Feb 1, 2020. Check the license (Iowa 120330, as entered in NPPES) with the Iowa board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Sidney Ann Allen
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- 120330 IA
Self-reported in NPPES; status is on the state search - Practice location
- 5615 NW 86TH St, Johnston, IA 50131
- Phone
- (515) 643-8350
- Enumerated
- Feb 1, 2020
- Record last updated
- Aug 6, 2026
- Fax
- (515) 643-5824
- Medicare enrollment
- Enrolled (PECOS I20251223000986); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 5615 NW 86TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Carlos Alarcon-Schroder, MDFamily Medicine Physician1013986751
- Rana Aldurrah, MDPediatrics Physician1295842375
- Kenneth Andersen, MDFamily Medicine Physician1386654986
- Andrew Bishop, D.O.Internal Medicine Physician1689088817
- Amy Fulton, MDFamily Medicine Physician1043229446
- Barbara Heck, ARNPNurse Practitioner1477531606
Verify Sidney Ann Allen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Iowa board licenses this profession
Search for license 120330Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Mercy Clinics IncJohnston, IA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
25 clinical social worker records list a practice address in Johnston
They are 25 of the 524 NPPES records with a practice address in Johnston, and 2,170 clinical social worker records in Iowa.
All 25 in Johnston → All 2,170 in Iowa → Every provider in Johnston →
Other clinical social worker records in Iowa
- Jenna AalbersClive, IA1366337115
- Rachel Aanonson, LISWDes Moines, IA1205630902
- Sarah AanonsonNorth Liberty, IA1811642564
- Elizabeth Abbott, LISWDes Moines, IA1255135992
- Janet Abendroth, LISWJohnston, IA1235229295
- Sonya Abraham, LMSWDavenport, IA1881384568
- Susan Ackelson, LISWWest Des Moines, IA1497780803
- Tabitha Acree, LISWFort Dodge, IA1205012242
- Alexis Adams, LMSWWaterloo, IA1528820255
- Charles AdamsIowa City, IA1215937594
Common questions
What is Sidney Ann Allen's NPI number?
Sidney Ann Allen's National Provider Identifier (NPI) is 1508497124, issued on Feb 1, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Sidney Ann Allen located?
The NPPES record lists a practice address at 5615 NW 86TH St, Johnston, IA, 50131. Phone: (515) 643-8350. Providers update this record themselves, so call before visiting.
How can I verify Sidney Ann Allen's license?
NPPES lists Iowa license number 120330, as entered by the provider. Search the Iowa 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. 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.