Andrea Nicholson
Nurse Practitioner · Mason City, IA
Andrea Nicholson is a nurse practitioner with a practice address in Mason City, Iowa, and NPI 1205280005, issued on Apr 18, 2016. Check the license with the Iowa board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Andrea Nicholson
- Primary taxonomy
- Nurse Practitioner 363L00000X
- Practice location
- 250 S Crescent Dr, Mason City, IA 50401
- Phone
- (641) 494-5300
- Enumerated
- Apr 18, 2016
- Entity
- Type 1 · individual
Also registered at 250 S Crescent Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Christopher Adams, M.D.Urology Physician1336301563
- Andrea Anderson, PMHNPNurse Practitioner1760065023
- Byron Beasley, MDCardiovascular Disease Physician1053398180
- Donald Beitzel, P.A.Surgical Physician Assistant1518939982
- Gregory Blank, PAPhysician Assistant1831161736
- Chad Boyer, PA-CPhysician Assistant1265638829
Verify Andrea Nicholson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Iowa board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
97% fewer Medicare Part D claims than the average nurse practitioner in 2024
31 Medicare Part D claims for 11 beneficiaries, against an average of 1,144 among the 50,277 providers of this specialty who prescribed in Part D.
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.
One hospital or facility affiliation
- North Iowa Mercy ClinicsMason City, IA
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
26 nurse practitioner records list a Mason City practice address
They are 26 of the 866 NPPES records with a Mason City practice address, and 1,210 nurse practitioner records in Iowa.
All 26 in Mason City → All 1,210 in Iowa → Every provider in Mason City →
Other nurse practitioner records in Iowa
- Jennifer AchenbachCouncil Bluffs, IA1013967280
- Elizabeth Ackerson, ARNPWaterloo, IA1225485097
- Anece Adam, ARNPIowa City, IA1346814779
- Debra Adams, ARNPFort Dodge, IA1659659324
- Kathleen Adams, ARNPDes Moines, IA1073500690
- Madison Adank, FNP-BCDavenport, IA1376258905
- Lindsey Aeschliman, ARNPWest Des Moines, IA1770866642
- Kelli Africh, NNPBCIowa City, IA1306687264
- Sayeed Ahmed, MDCedar Rapids, IA1609229657
- Akueba AkakpoJohnston, IA1740993757
Common questions
What is Andrea Nicholson's NPI number?
Andrea Nicholson's National Provider Identifier (NPI) is 1205280005, issued on Apr 18, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Andrea Nicholson located?
The NPPES record lists a practice address at 250 S Crescent Dr, Mason City, IA, 50401. Phone: (641) 494-5300. Providers update this record themselves, so call before visiting.
How can I verify Andrea Nicholson's license?
Search the Iowa board that licenses this profession; the NPPES record confirms identity only.
How much does Andrea Nicholson prescribe under Medicare Part D?
In 2024, Andrea Nicholson had 31 Medicare Part D claims for 11 beneficiaries; the average among nurse practitioner prescribers was 1,144. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
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.