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

Dr. Jeffrey Gerard Deppen, DO

Individual provider Surgery Physician · NPI 1659371177

Dr. Jeffrey Gerard Deppen, DO is a General Surgery in Lansing, Michigan. Qualified in 2000, 26 years ago. Practices with Sparrow Eaton Hospital, a 46-clinician group and accepts Medicare assignment. Licensed in Michigan.

Years since qualifying
26
Licensed in
MI
In the registry since
2005
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

2720 S Washington Ave Ste 300
Lansing, MI 48910-2873
Phone: (517) 487-8255
Fax: (517) 487-2059
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X · Licence 5101014681 (MI)

Record details

NPI number1659371177
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedJuly 27, 2005
Last updated in NPPESApril 20, 2010
Mailing address2720 S Washington Ave, Suite 300, Lansing, MI 48910-2873

Medicare enrollment

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

Medicare specialtyGENERAL SURGERY
Medical schoolOTHER
Graduated 2000 (26 years in practice)
Group practice Sparrow Eaton Hospital — 46 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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