Michael Kowalczyk, DO

Individual Active
NPI 1649277211
Internal Medicine Physician Lansing, MI

Michael Kowalczyk, DO holds NPI 1649277211, with a primary taxonomy of internal medicine physician and a practice location in Lansing, MI. The number was issued on June 28, 2005 and the NPPES record was last updated on March 18, 2025.

Taxonomies and licenses

TaxonomyCodeLicense
Internal Medicine Physician Primary 207R00000X MK010436 (MI)

Practice location

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, 219 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
Michael Casmir Kowalczyk
Status
Active
NPI issued
Last updated in NPPES
Deactivated
Reactivated

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NPPES data as of · Source: CMS NPPES

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