James Sharpe, LMSW
NPI 1124429519 · Addiction (Substance Use Disorder) Counselor · Massapequa, NY
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
James Sharpe, LMSW is a Addiction (Substance Use Disorder) Counselor provider in Massapequa, NY (NPI 1124429519).
Provider details
- NPI number
- 1124429519
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- LMSW
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Mental Health Counselor101YM0800X
Behavioral Health & Social Service Providers
- Clinical Social Worker1041C0700X
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
11 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2014-09-04
- Last updated
- 2014-09-04
Frequently asked questions
- What is James Sharpe's NPI number?
- James Sharpe's National Provider Identifier (NPI) is 1124429519, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Sharpe's specialty?
- James Sharpe is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is James Sharpe located?
- James Sharpe's practice location on file with NPPES is 75 Grand Ave, Massapequa, NY 11758-4905.
- What is James Sharpe's phone number?
- The practice phone number listed in the NPPES registry for James Sharpe is (516) 799-3203.
- Does James Sharpe accept Medicare?
- James Sharpe is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is James Sharpe's NPI active?
- Yes — James Sharpe's NPI (1124429519) is active in the NPPES registry as of the last update on 2014-09-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.