IndividualActive
Dianna Barker, LPN
NPI 1225304538 · Licensed Practical Nurse · Euclid, OH
Dianna Barker, LPN is a Licensed Practical Nurse provider in Euclid, OH (NPI 1225304538).
Provider details
- NPI number
- 1225304538
- Entity type
- Individual
- Primary specialty
- Licensed Practical NurseNursing Service Providers
- Credential
- LPN
- Sex
- Female
- Sole proprietor
- Yes
- License
- 158769-M-IV (OH)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Detailed profile(80/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
21345 Ball Ave
Euclid, OH 44123-2743
Phone: (216) 688-8122
Street-level locationGet directions
Mailing address
21345 Ball Ave
Euclid, OH 44123-2743
Registry dates
- Enumerated
- 2012-03-30
- Last updated
- 2015-05-26
Frequently asked questions
- What is Dianna Barker's NPI number?
- Dianna Barker's National Provider Identifier (NPI) is 1225304538, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dianna Barker's specialty?
- Dianna Barker is listed in the NPPES registry with a primary specialty of Licensed Practical Nurse (Nursing Service Providers).
- Where is Dianna Barker located?
- Dianna Barker's practice location on file with NPPES is 21345 Ball Ave, Euclid, OH 44123-2743.
- What is Dianna Barker's phone number?
- The practice phone number listed in the NPPES registry for Dianna Barker is (216) 688-8122.
- Is Dianna Barker's NPI active?
- Yes — Dianna Barker's NPI (1225304538) is active in the NPPES registry as of the last update on 2015-05-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.