What is Keith Charles's NPI number?

Keith Charles's National Provider Identifier (NPI) is 1720871031, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Keith Charles's specialty?

Keith Charles is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).

Where is Keith Charles located?

Keith Charles's practice location on file with NPPES is 519 Court St, Portsmouth, OH 45662-3933.

What is Keith Charles's phone number?

The practice phone number listed in the NPPES registry for Keith Charles is (740) 876-4370.

Is Keith Charles's NPI active?

Yes — Keith Charles's NPI (1720871031) is active in the NPPES registry as of the last update on 2025-05-28.

IndividualActive

Keith Charles, LSW

NPI 1720871031 · Social Worker · Portsmouth, OH

Keith Charles, LSW is a Social Worker provider in Portsmouth, OH (NPI 1720871031).

Provider details

NPI number: 1720871031
Entity type: Individual
Primary specialty: Social WorkerBehavioral Health & Social Service Providers
Credential: LSW
Sex: Male
Sole proprietor: Yes
License: S.2411295 (OH)

Specialties & taxonomies

Social WorkerPrimary104100000XLicense S.2411295 (OH)
Behavioral Health & Social Service Providers

Profile Score

Established profile(54/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
1 yr 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

519 Court St

Portsmouth, OH 45662-3933

Phone: (740) 876-4370

Street-level locationGet directions

More OH providers

Mailing address