Martin Mark, M.D.
NPI 1457312894 · Surgery Physician · Louisville, KY
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Martin Mark, M.D. is a Surgery Physician provider in Louisville, KY (NPI 1457312894).
Provider details
- NPI number
- 1457312894
- Entity type
- Individual
- Primary specialty
- Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 29138 (KY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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
Registry dates
- Enumerated
- 2006-03-28
- Last updated
- 2016-07-12
Frequently asked questions
- What is Martin Mark's NPI number?
- Martin Mark's National Provider Identifier (NPI) is 1457312894, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Martin Mark's specialty?
- Martin Mark is listed in the NPPES registry with a primary specialty of Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Martin Mark located?
- Martin Mark's practice location on file with NPPES is 3999 Dutchmans Ln, Louisville, KY 40207-4729.
- What is Martin Mark's phone number?
- The practice phone number listed in the NPPES registry for Martin Mark is (502) 896-4711.
- Does Martin Mark accept Medicare?
- Martin Mark is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Martin Mark's NPI active?
- Yes — Martin Mark's NPI (1457312894) is active in the NPPES registry as of the last update on 2016-07-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.