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

Perry John Merillat, DO

Individual provider Sports Medicine (Orthopaedic Surgery) Physician · NPI 1093197139

Perry John Merillat, DO is an Orthopedic Surgery in Ludington, Michigan. Qualified in 2015, 11 years ago. Practices with Memorial Medical Center of West Michigan, a 60-clinician group and accepts Medicare assignment. Licensed in Michigan.

Years since qualifying
11
Licensed in
MI
In the registry since
2015
Specialties on file
2
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

7 Atkinson Dr Ste 200
Ludington, MI 49431-1917
Phone: (231) 843-2664
Show map & directions

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

Specialties & licences

Orthopaedic Surgery Physician (primary) Taxonomy 207X00000X · Licence 5101022047 (MI)
Sports Medicine (Orthopaedic Surgery) Physician Taxonomy 207XX0005X · Licence 5101022047 (MI)

Record details

NPI number1093197139
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedJune 25, 2015
Last updated in NPPESJune 3, 2025
Certification dateJune 3, 2025
Mailing address100 Michigan St Ne # Mc845, Grand Rapids, MI 49503-2560

Medicare enrollment

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

Medicare specialtyORTHOPEDIC SURGERY
Medical schoolOTHER
Graduated 2015 (11 years in practice)
Group practice Memorial Medical Center Of West Michigan — 60 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare