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

John R Spriegel, MD

Individual provider Internal Medicine Physician · NPI 1235146721

John R Spriegel, MD is an Internal Medicine in Saint Joseph, Michigan. Graduated from Columbia University College of Physicians and Surgeons in 1984, 42 years ago. Practices with Lakeland Medical Practices, a 287-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Michigan.

Years since qualifying
42
Trained at
Columbia University College of Physicians and Surgeons
Licensed in
MI
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

1234 Napier Ave
Saint Joseph, MI 49085-2112
Phone: (269) 985-4632
Fax: (269) 985-4623
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 4301058752 (MI)
Specialist Taxonomy 174400000X · Licence 4301058752 (MI)

Record details

NPI number1235146721
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 1, 2006
Last updated in NPPESJune 19, 2023
Certification dateJune 19, 2023
Mailing address9625 Red Arrow Hwy, Bridgman, MI 49106-9559

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolCOLUMBIA UNIVERSITY COLLEGE OF PHYSICIANS AND SURGEONS
Graduated 1984 (42 years in practice)
Group practice Lakeland Medical Practices — 287 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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