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

Heidi L Griggs, DO

Individual provider Internal Medicine Physician · NPI 1902876477

Heidi L Griggs, DO is an Internal Medicine in Portage, Michigan. Qualified in 1992, 34 years ago. Practices with Bronson Methodist Hospital, a 719-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Michigan.

Years since qualifying
34
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

2600 W Centre Ave
Portage, MI 49024-4828
Phone: (269) 324-4141
Fax: (269) 324-2020
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 5101011607 (MI)

Record details

NPI number1902876477
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedJanuary 25, 2006
Last updated in NPPESNovember 27, 2023
Certification dateOctober 9, 2020
Mailing address2600 W Centre Ave, Portage, MI 49024-4828

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 1992 (34 years in practice)
Group practice Bronson Methodist Hospital — 719 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in Portage