IndividualActive
John Barker
NPI 1265893523 · Licensed Practical Nurse · Twinsburg, OH
John Barker is a Licensed Practical Nurse provider in Twinsburg, OH (NPI 1265893523).
Provider details
- NPI number
- 1265893523
- Entity type
- Individual
- Primary specialty
- Licensed Practical NurseNursing Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- PN093509 (OH)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(72/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
2112 Case Pkwy Ste 10
Twinsburg, OH 44087-2378
Phone: (330) 425-8474
Street-level locationGet directions
Mailing address
2864 Pease Dr
Rocky River, OH 44116-3241
Registry dates
- Enumerated
- 2016-03-15
- Last updated
- 2016-04-20
Frequently asked questions
- What is John Barker's NPI number?
- John Barker's National Provider Identifier (NPI) is 1265893523, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Barker's specialty?
- John Barker is listed in the NPPES registry with a primary specialty of Licensed Practical Nurse (Nursing Service Providers).
- Where is John Barker located?
- John Barker's practice location on file with NPPES is 2112 Case Pkwy Ste 10, Twinsburg, OH 44087-2378.
- What is John Barker's phone number?
- The practice phone number listed in the NPPES registry for John Barker is (330) 425-8474.
- Is John Barker's NPI active?
- Yes — John Barker's NPI (1265893523) is active in the NPPES registry as of the last update on 2016-04-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.