Kathleen O'Leary, O.D.
NPI 1790072650 · Optometrist · Worcester, MA
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kathleen O'Leary, O.D. is a Optometrist provider in Worcester, MA (NPI 1790072650).
Provider details
- NPI number
- 1790072650
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- O.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 046010471 (IL)
Specialties & taxonomies
Eye and Vision Services Providers
Eye and Vision Services Providers
Eye and Vision Services Providers
Eye and Vision Services Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
- 2011-06-29
- Last updated
- 2016-10-06
Frequently asked questions
- What is Kathleen O'Leary's NPI number?
- Kathleen O'Leary's National Provider Identifier (NPI) is 1790072650, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathleen O'Leary's specialty?
- Kathleen O'Leary is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Kathleen O'Leary located?
- Kathleen O'Leary's practice location on file with NPPES is 10 Lincoln Sq, Worcester, MA 01608-1135.
- What is Kathleen O'Leary's phone number?
- The practice phone number listed in the NPPES registry for Kathleen O'Leary is (508) 373-5830.
- Does Kathleen O'Leary accept Medicare?
- Kathleen O'Leary is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kathleen O'Leary's NPI active?
- Yes — Kathleen O'Leary's NPI (1790072650) is active in the NPPES registry as of the last update on 2016-10-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.