NPPES file of Aug 9, 2026

Callie Sue Masters, OTR/L

Occupational Therapist · Urbandale, IA

Callie Sue Masters, OTR/L is an occupational therapist with a practice address in Urbandale, Iowa, and NPI 1679383673, issued on Jan 10, 2025. Check the license (Iowa 094746, as entered in NPPES) with the Iowa board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1679383673
Name
Callie Sue Masters
Credential
OTR/L
Primary taxonomy
Occupational Therapist 225X00000X
License number
094746 IA
Self-reported in NPPES; status is on the state search
Practice location
4319 NW Urbandale Dr, Urbandale, IA 50322
Phone
(515) 225-4070
Enumerated
Jan 10, 2025
Record last updated
Jan 15, 2025
Medicare enrollment
Enrolled (PECOS I20250124003216); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
Download card Updates feed

8 nearest occupational therapist records → All 1,115 in Iowa → Look up another NPI →

Also registered at 4319 NW Urbandale Dr

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

  1. Miranda Biermann, OTR/L, OTDOccupational Therapist1598523474
  2. Christen Bliss, MOTR/LOccupational Therapist1336307727
  3. Rebekah Christoffersen, DPTPhysical Therapist1518536341
  4. Nancy Crimmins, MS,PTPhysical Therapist1568511186
  5. Jolene Denn, M.S. CCC-SLPSpeech-Language Pathologist1881822567
  6. Sarah GronauOccupational Therapist1356059067

Verify Callie Sue Masters 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 094746    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Bills Medicare through one group practice

  1. Iowa Physicians Clinic Medical FoundationBettendorf, IA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Callie Sue Masters among 1,115 occupational therapist records in Iowa

Callie Sue Masters, OTR/L is one of 1,115 occupational therapist records with a practice address in Iowa. 18% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2025, is newer than 90% of them.

  • NPI issued2025 · 90% of these records are older, 4% newer
  • In a Medicare fileYes · 18% of these records are
  • In the CMS Doctors and Clinicians fileYes · 20% of these records are
  • Graduated2018 · median 2018 among the 225 with a school on file
  • Record last updated2025 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 225X00000X and a Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

28 occupational therapist records list a practice address in Urbandale

They are 28 of the 648 NPPES records with a practice address in Urbandale, and 1,115 occupational therapist records in Iowa.

All 1,115 in Iowa → Every provider in Urbandale → Occupational Therapist nationwide →

The 8 occupational therapist records with the nearest ZIP codes

  1. Christen Bliss, MOTR/LUrbandale, IA 503221336307727
  2. Jessamy Burch, MOTR/LUrbandale, IA 503221811244775
  3. Alyssa Cram, OTR/LDes Moines, IA 503221093144230
  4. Daniel Gregg, MS OTR/LDes Moines, IA 503221447656053
  5. Amy HartsockDes Moines, IA 503221912158650
  6. Cindy Haselhuhn, OTRDes Moines, IA 503221407279086
  7. Rose Heacock-Smith, OTR/LUrbandale, IA 503221841638061
  8. Meggan Heinrichs, MOT, OTR/LUrbandale, IA 503221982944757

Common questions

What is Callie Sue Masters, OTR/L's NPI number?

Callie Sue Masters, OTR/L's National Provider Identifier (NPI) is 1679383673, issued on Jan 10, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Callie Sue Masters, OTR/L located?

The NPPES record lists a practice address at 4319 NW Urbandale Dr, Urbandale, IA, 50322. Phone: (515) 225-4070. Providers update this record themselves, so call before visiting.

How can I verify Callie Sue Masters, OTR/L's license?

NPPES lists Iowa license number 094746, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.