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

Caitlin Sommer Boyak, NP

Individual provider Acute Care Nurse Practitioner · NPI 1508513714

Caitlin Sommer Boyak, NP is a Nurse Practitioner in Ann Arbor, Michigan. Qualified in 2021, 5 years ago. Practices with Regents of the University of Michigan, a 3,271-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Illinois and Michigan.

Years since qualifying
5
Licensed in
IL, MI
In the registry since
2022
Specialties on file
3
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

See every abbreviation used in this directory →

Practice location Address checks out

1500 E Medical Center Dr
Ann Arbor, MI 48109-5000
Phone: (734) 936-4000
Show map & directions

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

Additional practice locations (1)

  • 1525 W Harrison St Ste 1159, Chicago, IL 60607-3105 — (312) 947-5020

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence 4704303958 (MI)
Acute Care Nurse Practitioner Taxonomy 363LA2100X · Licence PENDING (IL)
Gerontology Nurse Practitioner Taxonomy 363LG0600X · Licence PENDING (IL)

Record details

NPI number1508513714
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorNo
NPI enumeratedMarch 8, 2022
Last updated in NPPESDecember 19, 2024
Certification dateDecember 19, 2024

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2021 (5 years in practice)
Group practice Regents Of The University Of Michigan — 3271 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations3 on file with Medicare

Other providers in Ann Arbor