NPPES file of Aug 9, 2026

Petra Boonstra

Audiologist · Ypsilanti, MI

Petra Boonstra is an audiologist with a practice address in Ypsilanti, Michigan, and NPI 1134146178, issued on Jul 16, 2006. Check the license (Michigan 1601000029, as entered in NPPES) with the Michigan 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
1134146178
Name
Petra Boonstra
Primary taxonomy
Audiologist 231H00000X
License number
1601000029 MI
Self-reported in NPPES; status is on the state search
Practice location
5333 Mcauley Drive, Ypsilanti, MI 48197
Phone
(734) 434-3200
Enumerated
Jul 16, 2006
Record last updated
Apr 24, 2014 (not updated in 12 years: call before relying on the address or phone)
Fax
(734) 712-3358
Medicare enrollment
Enrolled (PECOS I20050728001071); 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.
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8 nearest audiologist records → All 695 in Michigan → Look up another NPI →

Also registered at 5333 Mcauley Drive

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

  1. Nima Abdi, MDInternal Medicine Physician1225640162
  2. Mary Abraham, NPPhysician Assistant1841504438
  3. Adil Ali, MDPain Medicine (Physical Medicine & Rehabilitation) Physician1730213240
  4. Jaclyn Anderson, PAPhysician Assistant1477950095
  5. Kais Antonios, MDInternal Medicine Physician1720665540
  6. Keisha BatraStudent in an Organized Health Care Education/Training Program1497505556

Verify Petra Boonstra in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Michigan board licenses this profession
    Search for license 1601000029    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 Michigan 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 one group practice

  1. Michigan Otolaryngology SurgeryYpsilanti, MI

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

Petra Boonstra among 695 audiologist records in Michigan

Petra Boonstra is one of 695 audiologist records with a practice address in Michigan. 32% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than under 1% of them.

  • NPI issued2006 · under 1% of these records are older, 81% newer
  • In a Medicare fileYes · 32% of these records are
  • In the CMS Doctors and Clinicians fileYes · 36% of these records are
  • Graduated1994 · median 2015 among the 247 with a school on file
  • Record last updated2014 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 231H00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Audiologist providers in Michigan

There are 695 audiologist records in Michigan.

All 695 in Michigan → Every provider in Ypsilanti → Audiologist nationwide →

The 8 audiologist records with the nearest ZIP codes

  1. Shannon Behnfeldt, AUDYpsilanti, MI 481971861176802
  2. Arjun CooperYpsilanti, MI 481971053045286
  3. Madeline Cooper, AUDYpsilanti, MI 481971265218218
  4. Lauren Dadisho, A.UDYpsilanti, MI 481971881188225
  5. Kalee Easter, AU.D.Ypsilanti, MI 481971972160752
  6. Darcy Henrikson, AUDYpsilanti, MI 481971013439314
  7. Sarah Joni, AUDYpsilanti, MI 481971053099176
  8. Alexandra Stewart, AU.D.Ypsilanti, MI 481971225568173

Common questions

What is Petra Boonstra's NPI number?

Petra Boonstra's National Provider Identifier (NPI) is 1134146178, issued on Jul 16, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Petra Boonstra located?

The NPPES record lists a practice address at 5333 Mcauley Drive, Ypsilanti, MI, 48197. Phone: (734) 434-3200. Providers update this record themselves, so call before visiting.

How can I verify Petra Boonstra's license?

NPPES lists Michigan license number 1601000029, as entered by the provider. Search the Michigan 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.