IndividualActive
Katlyn Callahan
NPI 1174926778 · Optometrist · Cincinnati, OH
Katlyn Callahan is a Optometrist provider in Cincinnati, OH (NPI 1174926778).
Provider details
- NPI number
- 1174926778
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 3607 (OH)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
Detailed profile(75/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
2731 Observatory Ave
Cincinnati, OH 45208-2107
Phone: (513) 871-5200
Street-level locationGet directions
Mailing address
2731 Observatory Ave
Cincinnati, OH 45208-2107
Registry dates
- Enumerated
- 2014-09-27
- Last updated
- 2014-09-27
Frequently asked questions
- What is Katlyn Callahan's NPI number?
- Katlyn Callahan's National Provider Identifier (NPI) is 1174926778, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katlyn Callahan's specialty?
- Katlyn Callahan is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Katlyn Callahan located?
- Katlyn Callahan's practice location on file with NPPES is 2731 Observatory Ave, Cincinnati, OH 45208-2107.
- What is Katlyn Callahan's phone number?
- The practice phone number listed in the NPPES registry for Katlyn Callahan is (513) 871-5200.
- Is Katlyn Callahan's NPI active?
- Yes — Katlyn Callahan's NPI (1174926778) is active in the NPPES registry as of the last update on 2014-09-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.