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

Dr. Amy Lum Tobin, DO

Individual provider Endocrinology, Diabetes & Metabolism Physician · NPI 1093743007

Dr. Amy Lum Tobin, DO is an Endocrinology in Sterling Heights, Michigan. Graduated from Michigan State University College of Human Medicine in 1990, 36 years ago. Practices with Grunberger Diabetes Medical Center PC, a 3-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Michigan.

Years since qualifying
36
Trained at
Michigan State University College of Human Medicine
Licensed in
MI
In the registry since
2006
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

38731 Mound Rd Ste 200
Sterling Heights, MI 48310-3210
Phone: (586) 939-8480
Fax: (586) 939-8487
Show map & directions

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

Specialties & licences

Endocrinology, Diabetes & Metabolism Physician (primary) Taxonomy 207RE0101X · Licence 5101010948 (MI)
Nuclear Imaging & Therapy Physician Taxonomy 207UN0902X · Licence 5101010948 (MI)

Record details

NPI number1093743007
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedJune 29, 2006
Last updated in NPPESNovember 20, 2012
Mailing address38731 Mound Road, Suite 200, Sterling Heights, MI 48310-3210

Medicare enrollment

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

Medicare specialtyENDOCRINOLOGY
Also practisesINTERNAL MEDICINE
Medical schoolMICHIGAN STATE UNIVERSITY COLLEGE OF HUMAN MEDICINE
Graduated 1990 (36 years in practice)
Group practice Grunberger Diabetes Medical Center Pc — 3 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in Sterling Heights