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James Mershon, OD
NPI 1043390867 · Optometrist · Caldwell, OH
James Mershon, OD is a Optometrist provider in Caldwell, OH (NPI 1043390867).
Provider details
- NPI number
- 1043390867
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- OD
- Sex
- Male
- Sole proprietor
- No
- License
- 3554T948 (OH)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
Detailed profile(91/100 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
402 Cumberland St
Caldwell Vision Centre
Caldwell, OH 43724-1234
Phone: (740) 732-4620
Fax: (740) 732-7179
Street-level locationGet directions
Mailing address
402 Cumberland St
Caldwell, OH 43724
Registry dates
- Enumerated
- 2006-10-16
- Last updated
- 2011-05-23
Frequently asked questions
- What is James Mershon's NPI number?
- James Mershon's National Provider Identifier (NPI) is 1043390867, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Mershon's specialty?
- James Mershon is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is James Mershon located?
- James Mershon's practice location on file with NPPES is 402 Cumberland St, Caldwell, OH 43724-1234.
- What is James Mershon's phone number?
- The practice phone number listed in the NPPES registry for James Mershon is (740) 732-4620.
- Is James Mershon's NPI active?
- Yes — James Mershon's NPI (1043390867) is active in the NPPES registry as of the last update on 2011-05-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.