Thomas Barker, MD

Individual Active
NPI 1497448773
Internal Medicine Physician Lansing, MI

NPI 1497448773 belongs to Thomas Barker, MD, an internal medicine physician with a practice location in Lansing, MI. The NPI was issued on June 1, 2023, and the record was last updated in NPPES on June 22, 2026. The record lists 2 taxonomy codes. One additional practice location is listed.

Taxonomies and licenses

TaxonomyCodeLicense
Internal Medicine Physician Primary 207R00000X 4301517962 (MI)
Student in an Organized Health Care Education/Training Program 390200000X 4351051047 (MI)

Practice locations

2900 Collins Rd
Lansing, MI 48910-8394
Phone: (517) 975-6000
3955 Patient Care Dr Ste A
Lansing, MI 48911-4271
Phone: (517) 374-7600

Local context

Active NPPES records list 255 providers with internal medicine physician as the primary taxonomy within 25 miles of this practice location's ZIP code, 221 of them within 10 miles.

The same primary taxonomy is listed by 7,747 in Michigan and 192,539 nationwide.

These are counts from NPPES records, not a ranking or recommendation. Distances are measured between ZIP code centers, not street addresses.

Other providers at this address

Providers whose NPPES practice location has the same street address, listing those with a page here.

Nearby providers with the same primary taxonomy

Record history

Name on record
Thomas Barker
Status
Active
NPI issued
Last updated in NPPES

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NPPES data as of · Source: CMS NPPES

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