National Provider Identifier Database

JOHN P MARTINEZ, MD – NPI #1740786508
Pediatric Cardiology

A pediatric cardiologist provides comprehensive care to patients with cardiovascular problems. This specialist is skilled in selecting, performing and evaluating the structural and functional assessment of the heart and blood vessels, and the clinical evaluation of cardiovascular disease.


Contact Information

JOHN P MARTINEZ, MD
700 CHILDRENS DR
COLUMBUS, OH43205-2664
Phone: 614-722-6200
Fax:
Website:
Specialty Taxonomy Code
* Pediatric Cardiology 2080P0202X
Pediatrics 208000000X

* Indicates primary specialty

NPI Profile & details for JOHN P MARTINEZ

NPI Number 1740786508
Credentials MD
Entity Individual
Enumeration date 04/02/2018
Last updated 02/10/2026 - About 4 months ago
Sole proprietor1 No
Identifiers
  • OH License #: 35.149933
  • OH Medicaid: 0055346
Hospital affiliation n/a

1 A sole proprietor/sole proprietorship is an individual, and as such, is eligible for a single NPI number. The sole proprietor must apply for the NPI number using his or her own Social Security Number (SSN), not an Employer Identification Number (EIN) even if he/she has an EIN.

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