NPPES file of Aug 9, 2026

Paula M. Siems, PT

Physical Therapist · Mason City, IA

Paula M. Siems, PT is a physical therapist with a practice address in Mason City, Iowa, and NPI 1083747836, issued on Mar 13, 2007. Check the license (Iowa 03659, 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, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1083747836
Name
Paula M. Siems
Credential
PT
Primary taxonomy
Physical Therapist 225100000X
License number
03659 IA
Self-reported in NPPES; status is on the state search
Practice location
250 S Crescent Dr, Mason City, IA 50401
Phone
(641) 422-6995
Enumerated
Mar 13, 2007
Record last updated
Nov 26, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(641) 422-6577
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.
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Also registered at 250 S Crescent Dr

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

  1. Christopher Adams, M.D.Urology Physician1336301563
  2. Andrea Anderson, PMHNPPsychiatric/Mental Health Nurse Practitioner1760065023
  3. Byron Beasley, MDCardiovascular Disease Physician1053398180
  4. Donald Beitzel, P.A.Physician Assistant1518939982
  5. Gregory Blank, PAPhysician Assistant1831161736
  6. Chad Boyer, PA-CPhysician Assistant1265638829

Verify Paula M. Siems 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 03659
    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.

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Paula M. Siems among 2,671 physical therapist records in Iowa

Paula M. Siems, PT is one of 2,671 physical therapist records with a practice address in Iowa. 40% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2007, is newer than 16% of them.

  • NPI issued2007 · 16% of these records are older, 73% newer
  • In a Medicare fileNo · 40% of these records are
  • In the CMS Doctors and Clinicians fileNo · 42% of these records are
  • Record last updated2008 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 225100000X and a Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

20 physical therapist records list a practice address in Mason City

They are 20 of the 866 NPPES records with a practice address in Mason City, and 2,671 physical therapist records in Iowa. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 physical therapist records with the nearest ZIP codes

  1. Jon ElmoreMason City, IA 504011679124002
  2. Jared Johanns, DPTMason City, IA 504011073026274
  3. Natalie KlobassaMason City, IA 504011477113405
  4. Jared Lichman, DPT, LAT, ATCMason City, IA 504011205351673
  5. Timothy Molencamp, PTMason City, IA 504011679867287
  6. Jenna Nasheim, PTMason City, IA 504011497010896
  7. Corey O'ConnorMason City, IA 504011467009712
  8. Jeremy Stamps, DPTMason City, IA 504011225699028

Common questions

What is Paula M. Siems, PT's NPI number?

Paula M. Siems, PT's National Provider Identifier (NPI) is 1083747836, issued on Mar 13, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Paula M. Siems, PT located?

The NPPES record lists a practice address at 250 S Crescent Dr, Mason City, IA, 50401. Phone: (641) 422-6995. Providers update this record themselves, so call before visiting.

How can I verify Paula M. Siems, PT's license?

NPPES lists Iowa license number 03659, 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. 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.