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

Ellen Tumbarella, DO

Individual provider Family Medicine Physician · NPI 1902483720

Ellen Tumbarella, DO is a Family Practice in Howell, Michigan. Graduated from Michigan State University College of Osteopathic Medicine in 2021, 5 years ago. Practices with Iha Health Services Corporation, a 1,146-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Michigan.

Years since qualifying
5
Trained at
Michigan State University College of Osteopathic Medicine
Licensed in
MI
In the registry since
2021
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

3477 E Grand River Ave
Howell, MI 48843-8552
Phone: (517) 234-6540
Fax: (517) 338-9083
Show map & directions

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

Additional practice locations (1)

  • 15855 19 Mile Rd, Clinton Township, MI 48038-3504 — (586) 263-2300

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 5101028082 (MI)

Record details

NPI number1902483720
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedMarch 26, 2021
Last updated in NPPESNovember 19, 2025
Certification dateNovember 19, 2025
Mailing address24 Frank Lloyd Wright Dr Ste J2000, Ann Arbor, MI 48105-9484

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolMICHIGAN STATE UNIVERSITY COLLEGE OF OSTEOPATHIC MEDICINE
Graduated 2021 (5 years in practice)
Group practice Iha Health Services Corporation — 1146 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations3 on file with Medicare

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