Clarion Eye Care, Inc.
NPI 1821290420 · Optometrist · Clarion, PA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Clarion Eye Care, Inc. is a Optometrist organization in Clarion, PA (NPI 1821290420).
Provider details
- NPI number
- 1821290420
- Entity type
- Organization
- Primary specialty
- OptometristEye and Vision Services Providers
- Organization subpart
- No
- Authorized official
- Joshua Diehl, Owner/Optometrist(814) 226-4862
- License
- OEG000514 (PA)
Specialties & taxonomies
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
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
Mailing address
Registry dates
- Enumerated
- 2007-06-05
- Last updated
- 2016-11-22
Frequently asked questions
- What is Clarion Eye Care, Inc.'s NPI number?
- Clarion Eye Care, Inc.'s National Provider Identifier (NPI) is 1821290420, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Clarion Eye Care, Inc.?
- Clarion Eye Care, Inc. is classified in the NPPES registry as Optometrist (Eye and Vision Services Providers).
- Where is Clarion Eye Care, Inc. located?
- Clarion Eye Care, Inc.'s practice location on file with NPPES is 1350 E Main St, Clarion, PA 16214-6278.
- What is Clarion Eye Care, Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Clarion Eye Care, Inc. is (814) 226-4862.
- Does Clarion Eye Care, Inc. accept Medicare?
- Clarion Eye Care, 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 Clarion Eye Care, Inc.?
- The authorized official listed on Clarion Eye Care, Inc.'s NPPES record is Joshua Diehl, Owner/Optometrist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Clarion Eye Care, Inc.'s NPI active?
- Yes — Clarion Eye Care, Inc.'s NPI (1821290420) is active in the NPPES registry as of the last update on 2016-11-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.