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Terry Duncan, OD
NPI 1689749590 · Optometrist · Columbus, OH
Terry Duncan, OD is a Optometrist provider in Columbus, OH (NPI 1689749590).
Provider details
- NPI number
- 1689749590
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- OD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 3067 (OH)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
Detailed profile(90/100 index)
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
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
6682 Sawmill Rd
Columbus, OH 43235-4943
Phone: (614) 889-4843
Fax: (614) 718-9380
Street-level locationGet directions
Mailing address
2830 Woods Cresent
Grove City, OH 43123
Registry dates
- Enumerated
- 2006-11-24
- Last updated
- 2007-07-08
Frequently asked questions
- What is Terry Duncan's NPI number?
- Terry Duncan's National Provider Identifier (NPI) is 1689749590, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Terry Duncan's specialty?
- Terry Duncan is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Terry Duncan located?
- Terry Duncan's practice location on file with NPPES is 6682 Sawmill Rd, Columbus, OH 43235-4943.
- What is Terry Duncan's phone number?
- The practice phone number listed in the NPPES registry for Terry Duncan is (614) 889-4843.
- Is Terry Duncan's NPI active?
- Yes — Terry Duncan's NPI (1689749590) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.