Registry data as of Aug 27, 2026

Holly Mueller, BSN, RN

Psychiatric/Mental Health Registered Nurse · Spirit Lake, IA

Holly Mueller, BSN, RN is a psychiatric/mental health registered nurse with a practice address in Spirit Lake, Iowa, and NPI 1629888904, issued on Jan 9, 2025. Check the license (Iowa 153750, as entered in NPPES) with the Iowa board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1629888904
Name
Holly Mueller
Credential
BSN, RN
Primary taxonomy
Psychiatric/Mental Health Registered Nurse 163WP0808X
License number
153750 IA
Self-reported in NPPES; status is on the state search
Practice location
1850 Royal Ave, Spirit Lake, IA 51360
Phone
(712) 336-6428
Enumerated
Jan 9, 2025
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 1850 Royal Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Angela Crowley, RNAmbulatory Care Registered Nurse1023828340
  2. Melissa FosterGeneral Practice Registered Nurse1134931017
  3. Sherri KerrAmbulatory Care Registered Nurse1053121376
  4. Katie Moorberg, LMSWSocial Worker1710729900
  5. Charlotte Powers, BSN, RNRegistered Nurse1982415311
  6. Hannah Prather, RNAmbulatory Care Registered Nurse1104636414

Verify Holly Mueller in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Iowa board licenses this profession
    Search for license 153750    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Find the Iowa license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Psychiatric/Mental Health Registered Nurse providers in Iowa

There are 76 psychiatric/mental health registered nurse records in Iowa. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 76 in Iowa → Every provider in Spirit Lake →

Other psychiatric/mental health registered nurse records in Iowa

  1. Eric Alberts, NURSEWaterloo, IA1881201283
  2. Deb Albrecht, RNFort Dodge, IA1811265218
  3. Carrie AndersonIowa City, IA1710848858
  4. Ronald Anson, BSNRNIowa City, IA1548111016
  5. Vickie Auten, R.N.Clarinda, IA1174980106
  6. Deborah Briggs, RNOttumwa, IA1497031942
  7. Sandra Brown, R.N.Davenport, IA1932249752
  8. Kyle CollinsIowa City, IA1407715303
  9. Brennan CoyleIowa City, IA1225803927
  10. Ann Davison, R.N.Clarinda, IA1578920849

Common questions

What is Holly Mueller, BSN, RN's NPI number?

Holly Mueller, BSN, RN's National Provider Identifier (NPI) is 1629888904, issued on Jan 9, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Holly Mueller, BSN, RN located?

The NPPES record lists a practice address at 1850 Royal Ave, Spirit Lake, IA, 51360. Phone: (712) 336-6428. Providers update this record themselves, so call before visiting.

How can I verify Holly Mueller, BSN, RN's license?

NPPES lists Iowa license number 153750, 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), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Compiled from official public sources by the editorial process.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.