Michael Newkirk, M.D.
NPI 1871650101 · Family Medicine Physician · Louisville, KY
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Newkirk, M.D. is a Family Medicine Physician provider in Louisville, KY (NPI 1871650101).
Provider details
- NPI number
- 1871650101
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 29002 (KY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Additional practice locations (2)
- 1020 Veterans Pkwy Ste 700Clarksville, IN 47129-2390Phone: (812) 668-8144Fax: (877) 772-5243
- 3939 7th Street RdLouisville, KY 40216-4103Phone: (502) 883-6800Fax: (502) 384-2316
Registry dates
- Enumerated
- 2007-01-03
- Last updated
- 2026-02-12
- Certified
- 2026-02-12
Frequently asked questions
- What is Michael Newkirk's NPI number?
- Michael Newkirk's National Provider Identifier (NPI) is 1871650101, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Newkirk's specialty?
- Michael Newkirk is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Newkirk located?
- Michael Newkirk's practice location on file with NPPES is 3151 S 2nd St, Louisville, KY 40208-1446.
- What is Michael Newkirk's phone number?
- The practice phone number listed in the NPPES registry for Michael Newkirk is (502) 632-9313.
- Does Michael Newkirk accept Medicare?
- Michael Newkirk is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Newkirk's NPI active?
- Yes — Michael Newkirk's NPI (1871650101) is active in the NPPES registry as of the last update on 2026-02-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.