NPPES file of Aug 9, 2026

Sandy Dao, PA-C

Physician Assistant · Carroll, IA

Sandy Dao, PA-C is a physician assistant with a practice address in Carroll, Iowa, and NPI 1912715947, issued on Dec 23, 2024. Check the license (Iowa 130134, 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
1912715947
Name
Sandy Dao
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
130134 IA
Self-reported in NPPES; status is on the state search
Practice location
1214 S Grant RD, Carroll, IA 51401
Phone
(712) 792-7500
Enumerated
Dec 23, 2024
Record last updated
Apr 13, 2026
Medicare enrollment
Enrolled (PECOS I20250308000243); accepts Medicare assignment
Medical or professional school
Creighton University School Of Medicine, 2024
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.
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8 nearest physician assistant records → All 1,525 in Iowa → Look up another NPI →

Also registered at 1214 S Grant RD

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

  1. Mark Abraham, MDSurgery Physician1760612964
  2. Cameron AndersonPhysician Assistant1457061442
  3. Rachel Bump, DPTPhysical Therapist1770974412
  4. Diane Cardwell, PA-C, ARNPMedical Physician Assistant1427045418
  5. Shelley DiehlPhysician Assistant1114919818
  6. Amanda Eischeid, PTPhysical Therapist1891127213

Verify Sandy Dao 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 130134    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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Bills Medicare through 2 group practices

  1. Alegent Creighton ClinicOmaha, NE
  2. Mcfarland Clinic PCCarroll, IA

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

Sandy Dao among 1,525 physician assistant records in Iowa

Sandy Dao, PA-C is one of 1,525 physician assistant records with a practice address in Iowa. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 89% of them.

  • NPI issued2024 · 89% of these records are older, 6% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated2024 · median 2017 among the 1,053 with a school on file
  • Record last updated2026 · 41% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

7 physician assistant records list a practice address in Carroll

They are 7 of the 228 NPPES records with a practice address in Carroll, and 1,525 physician assistant records in Iowa.

All 1,525 in Iowa → Every provider in Carroll → Physician Assistant nationwide →

The 8 physician assistant records with the nearest ZIP codes

  1. Cameron AndersonCarroll, IA 514011457061442
  2. Linda Bettin, PA-CCarroll, IA 514011063467736
  3. Shelley DiehlCarroll, IA 514011114919818
  4. Rachael Dirkx, PA-CCarroll, IA 514011770089641
  5. Sarah GretemanCarroll, IA 514011962949917
  6. Anna Skibba, PA-CCarroll, IA 514011508264862
  7. Kathy Berens-Brownmiller, PACDenison, IA 514421013987320
  8. Courtney Bolluyt, PA-CSpirit Lake, IA 513601215982780

Common questions

What is Sandy Dao, PA-C's NPI number?

Sandy Dao, PA-C's National Provider Identifier (NPI) is 1912715947, issued on Dec 23, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Sandy Dao, PA-C located?

The NPPES record lists a practice address at 1214 S Grant RD, Carroll, IA, 51401. Phone: (712) 792-7500. Providers update this record themselves, so call before visiting.

How can I verify Sandy Dao, PA-C's license?

NPPES lists Iowa license number 130134, 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.