Carlton Fonville
NPI 1255708269 · Clinical Social Worker · Laurel, MD
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Carlton Fonville is a Clinical Social Worker provider in Laurel, MD (NPI 1255708269).
Provider details
- NPI number
- 1255708269
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- 17197 (MD)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2015-08-25
- Last updated
- 2022-03-07
- Certified
- 2022-03-07
Frequently asked questions
- What is Carlton Fonville's NPI number?
- Carlton Fonville's National Provider Identifier (NPI) is 1255708269, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Carlton Fonville's specialty?
- Carlton Fonville is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Carlton Fonville located?
- Carlton Fonville's practice location on file with NPPES is 8101 Sandy Spring Rd Ste 250, Laurel, MD 20707-3527.
- What is Carlton Fonville's phone number?
- The practice phone number listed in the NPPES registry for Carlton Fonville is (301) 909-3887.
- Does Carlton Fonville accept Medicare?
- Carlton Fonville is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Carlton Fonville's NPI active?
- Yes — Carlton Fonville's NPI (1255708269) is active in the NPPES registry as of the last update on 2022-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.