Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MICHAEL R. ZOLKIEWICZ M.D.
NPI 1508858382
Internal Medicine - Nephrology in Columbia, TN

Q: What is Michael Zolkiewicz's NPI number?

The NPI number for Michael Zolkiewicz is 1508858382. It was assigned to this individual provider in the NPPES registry on August 18, 2005.

Q: What is Michael Zolkiewicz's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

Active since August 18, 2005

1401 HATCHER LN, COLUMBIA, TN 38401(931) 388-3209(931) 388-0105 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Michael R. Zolkiewicz M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MICHAEL R. ZOLKIEWICZ M.D. (NPI 1508858382) is an individual nephrology provider in Columbia, Tennessee, licensed in Tennessee (37250) and active in the NPI registry since August 2005.

NPPES Registry Identity

NPI1508858382

Entity TypeIndividualMale

Primary Taxonomy207RN0300X

Provider Legal NameMICHAEL R. ZOLKIEWICZCredential: M.D.

Location Address1401 HATCHER LNColumbia, TN 38401-3535

Mailing Address28 White Bridge Rd, Ste. 300Nashville, TN 37205-1499 · (615) 356-4111 · Fax (615) 356-8011

Phone(931) 388-3209

Fax(931) 388-0105

Sole ProprietorNo

Enumeration DateAugust 18, 2005

Last NPPES UpdateJuly 13, 2026

✔ NPI 1508858382 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · NephrologyAllopathic & Osteopathic Physicians

Taxonomy Code207RN0300X

License✔ Licensed in TN · 37250

Definition

An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.

1401 HATCHER LN, Columbia, TN 38401

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Other Identifiers 1

Medicaid3882753TN

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

SIMPLIFIED PEACE BEHAVIORAL WELLNESS, LLC

Nurse Practitioner (Psychiatric/Mental Health)

1401 HATCHER LN
COLUMBIA, TN 38401

Maury County (931) 446-5067

MAREK KACKI M.D.

Internal Medicine (Nephrology)

1401 HATCHER LN
COLUMBIA, TN 38401

Maury County (931) 388-3209

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Michael Zolkiewicz's NPI number?

The NPI number for Michael Zolkiewicz is 1508858382. It was assigned to this individual provider in the NPPES registry on August 18, 2005.

Where is Michael Zolkiewicz located?

Michael Zolkiewicz practices at 1401 Hatcher Ln, Columbia, TN 38401. The listed phone number is (931) 388-3209.

What is Michael Zolkiewicz's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

When was this NPI record last updated?

The NPPES record for Michael Zolkiewicz was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 36 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.