IndividualActive
Clark Ocker, O.D.
NPI 1992751614 · Optometrist · Wyomissing, PA
Clark Ocker, O.D. is a Optometrist provider in Wyomissing, PA (NPI 1992751614).
Provider details
- NPI number
- 1992751614
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- O.D.
- Sex
- Male
- License
- OEG001638 (PA)
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
20 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
1665 State Hill Rd
Wyomissing, PA 19610-1900
Phone: (610) 376-1589
Fax: (610) 374-2808
Street-level locationGet directions
Mailing address
4 Wyomissing Blvd
Wyomissing, PA 19610-2055
Registry dates
- Enumerated
- 2006-05-25
- Last updated
- 2007-07-08
Frequently asked questions
- What is Clark Ocker's NPI number?
- Clark Ocker's National Provider Identifier (NPI) is 1992751614, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Clark Ocker's specialty?
- Clark Ocker is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Clark Ocker located?
- Clark Ocker's practice location on file with NPPES is 1665 State Hill Rd, Wyomissing, PA 19610-1900.
- What is Clark Ocker's phone number?
- The practice phone number listed in the NPPES registry for Clark Ocker is (610) 376-1589.
- Is Clark Ocker's NPI active?
- Yes — Clark Ocker's NPI (1992751614) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.