Joseph Blake, OD Inc
NPI 1740085026 · Optometrist · Lancaster, OH
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joseph Blake, OD Inc is a Optometrist organization in Lancaster, OH (NPI 1740085026).
Provider details
- NPI number
- 1740085026
- Entity type
- Organization
- Primary specialty
- OptometristEye and Vision Services Providers
- Organization subpart
- No
- Authorized official
- Joseph Blake, Owner/Optometrist(740) 277-7550
Specialties & taxonomies
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
1 yr 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
Other names (DBA / former)
- Doing business as
- True Vision Eyecare
Registry dates
- Enumerated
- 2025-02-19
- Last updated
- 2026-03-18
- Certified
- 2026-03-18
Frequently asked questions
- What is Joseph Blake, OD Inc's NPI number?
- Joseph Blake, OD Inc's National Provider Identifier (NPI) is 1740085026, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Joseph Blake, OD Inc?
- Joseph Blake, OD Inc is classified in the NPPES registry as Optometrist (Eye and Vision Services Providers).
- Where is Joseph Blake, OD Inc located?
- Joseph Blake, OD Inc's practice location on file with NPPES is 1726 E Main St, Lancaster, OH 43130-9437.
- What is Joseph Blake, OD Inc's phone number?
- The practice phone number listed in the NPPES registry for Joseph Blake, OD Inc is (740) 277-7550.
- Does Joseph Blake, OD Inc accept Medicare?
- Joseph Blake, OD Inc is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Joseph Blake, OD Inc?
- The authorized official listed on Joseph Blake, OD Inc's NPPES record is Joseph Blake, Owner/Optometrist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Joseph Blake, OD Inc's NPI active?
- Yes — Joseph Blake, OD Inc's NPI (1740085026) is active in the NPPES registry as of the last update on 2026-03-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.