Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Mrs. Petra Boonstra

Individual provider Audiologist · NPI 1134146178

Mrs. Petra Boonstra is a Qualified Audiologist in Ypsilanti, Michigan. Qualified in 1994, 32 years ago. Practices with Michigan Otolaryngology Surgery, a 21-clinician group and accepts Medicare assignment. Licensed in Michigan.

Years since qualifying
32
Licensed in
MI
In the registry since
2006

Practice location Address checks out

5333 McAuley Dr Ste 2016
Ypsilanti, MI 48197
Phone: (734) 434-3200
Fax: (734) 712-3358
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Audiologist (primary) Taxonomy 231H00000X · Licence 1601000029 (MI)

Record details

NPI number1134146178
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedJuly 16, 2006
Last updated in NPPESApril 24, 2014
Mailing address5333 McAuley Drive, Suite 2016, Ypsilanti, MI 48197

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyQUALIFIED AUDIOLOGIST
Medical schoolOTHER
Graduated 1994 (32 years in practice)
Group practice Michigan Otolaryngology Surgery — 21 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Ypsilanti