Mark Blackledge, O.D.
NPI 1679521397 · Optometrist · Saint Joseph, MO
Mark Blackledge, O.D. is a Optometrist provider in Saint Joseph, MO (NPI 1679521397).
Provider details
- NPI number
- 1679521397
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- O.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 953 (NE)
Specialties & taxonomies
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
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
Mailing address
Registry dates
- Enumerated
- 2006-05-05
- Last updated
- 2018-03-12
Frequently asked questions
- What is Mark Blackledge's NPI number?
- Mark Blackledge's National Provider Identifier (NPI) is 1679521397, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Blackledge's specialty?
- Mark Blackledge is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Mark Blackledge located?
- Mark Blackledge's practice location on file with NPPES is 5107 N Belt Hwy Ste Y107, Saint Joseph, MO 64506-1280.
- What is Mark Blackledge's phone number?
- The practice phone number listed in the NPPES registry for Mark Blackledge is (308) 530-6666.
- Is Mark Blackledge's NPI active?
- Yes — Mark Blackledge's NPI (1679521397) is active in the NPPES registry as of the last update on 2018-03-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.