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

Sean W Sullivan, DO

Individual provider Physical Medicine & Rehabilitation Physician · NPI 1194762286

Sean W Sullivan, DO is a Family Practice in Watervliet, Michigan. Graduated from Michigan State University College of Osteopathic Medicine in 1998, 28 years ago. Practices with Lakeland Community Hospital Watervliet, a 65-clinician group and accepts Medicare assignment. Licensed in Michigan.

Years since qualifying
28
Trained at
Michigan State University College of Osteopathic Medicine
Licensed in
MI
In the registry since
2006
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.

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Practice location Address checks out

400 Medical Park Dr
Watervliet, MI 49098-9225
Phone: (269) 463-3600
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Physical Medicine & Rehabilitation Physician (primary) Taxonomy 208100000X · Licence 5101014473 (MI)

Record details

NPI number1194762286
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedMay 31, 2006
Last updated in NPPESJuly 9, 2020
Certification dateJuly 9, 2020
Mailing address2000 Green Rd, Suite 300, Ann Arbor, MI 48105-1598

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Also practisesPHYSICAL MEDICINE AND REHABILITATION
Medical schoolMICHIGAN STATE UNIVERSITY COLLEGE OF OSTEOPATHIC MEDICINE
Graduated 1998 (28 years in practice)
Group practice Lakeland Community Hospital Watervliet — 65 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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