Michael Harris, LCSW
NPI 1003815531 · Clinical Social Worker · Long Beach, NY
Michael Harris, LCSW is a Clinical Social Worker provider in Long Beach, NY (NPI 1003815531).
Provider details
- NPI number
- 1003815531
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Male
- Sole proprietor
- Yes
- License
- R049722-1 (NY)
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
20 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
- 2005-07-18
- Last updated
- 2011-11-15
Frequently asked questions
- What is Michael Harris's NPI number?
- Michael Harris's National Provider Identifier (NPI) is 1003815531, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Harris's specialty?
- Michael Harris is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Michael Harris located?
- Michael Harris's practice location on file with NPPES is 231 W Beech St, Long Beach, NY 11561-3201.
- What is Michael Harris's phone number?
- The practice phone number listed in the NPPES registry for Michael Harris is (516) 897-1883.
- Is Michael Harris's NPI active?
- Yes — Michael Harris's NPI (1003815531) is active in the NPPES registry as of the last update on 2011-11-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.