David Portman, MD
NPI 1124067806 · Obstetrics & Gynecology Physician · Columbus, OH
David Portman, MD is a Obstetrics & Gynecology Physician provider in Columbus, OH (NPI 1124067806).
Provider details
- NPI number
- 1124067806
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 35062718 (OH)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
- 2006-06-06
- Last updated
- 2015-01-21
Frequently asked questions
- What is David Portman's NPI number?
- David Portman's National Provider Identifier (NPI) is 1124067806, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Portman's specialty?
- David Portman is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is David Portman located?
- David Portman's practice location on file with NPPES is 99 N Brice Rd, Columbus, OH 43213-6510.
- What is David Portman's phone number?
- The practice phone number listed in the NPPES registry for David Portman is (614) 864-7755.
- Is David Portman's NPI active?
- Yes — David Portman's NPI (1124067806) is active in the NPPES registry as of the last update on 2015-01-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.