IndividualActive
Lois Stein
NPI 1881092146 · Clinical Social Worker · Merrick, NY
Lois Stein is a Clinical Social Worker provider in Merrick, NY (NPI 1881092146).
Provider details
- NPI number
- 1881092146
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 021783 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(74/100 index)
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
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
2818 Clubhouse Rd
Merrick, NY 11566-4804
Phone: (516) 679-9800
Fax: (516) 221-1013
Street-level locationGet directions
Mailing address
2146 Jackson Ave
Seaford, NY 11783-2606
Registry dates
- Enumerated
- 2014-12-18
- Last updated
- 2021-01-29
- Certified
- 2021-01-29
Frequently asked questions
- What is Lois Stein's NPI number?
- Lois Stein's National Provider Identifier (NPI) is 1881092146, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lois Stein's specialty?
- Lois Stein is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Lois Stein located?
- Lois Stein's practice location on file with NPPES is 2818 Clubhouse Rd, Merrick, NY 11566-4804.
- What is Lois Stein's phone number?
- The practice phone number listed in the NPPES registry for Lois Stein is (516) 679-9800.
- Is Lois Stein's NPI active?
- Yes — Lois Stein's NPI (1881092146) is active in the NPPES registry as of the last update on 2021-01-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.