IndividualActive
Gerry Hahn, LCSW
NPI 1265529697 · Clinical Social Worker · Merrick, NY
Gerry Hahn, LCSW is a Clinical Social Worker provider in Merrick, NY (NPI 1265529697).
Provider details
- NPI number
- 1265529697
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- R002481 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
135 Woodbine Ave
Merrick, NY 11566-3244
Phone: (516) 428-4024
Street-level locationGet directions
Mailing address
135 Woodbine Ave
Merrick, NY 11566
Registry dates
- Enumerated
- 2006-10-06
- Last updated
- 2012-10-23
Frequently asked questions
- What is Gerry Hahn's NPI number?
- Gerry Hahn's National Provider Identifier (NPI) is 1265529697, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gerry Hahn's specialty?
- Gerry Hahn is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Gerry Hahn located?
- Gerry Hahn's practice location on file with NPPES is 135 Woodbine Ave, Merrick, NY 11566-3244.
- What is Gerry Hahn's phone number?
- The practice phone number listed in the NPPES registry for Gerry Hahn is (516) 428-4024.
- Is Gerry Hahn's NPI active?
- Yes — Gerry Hahn's NPI (1265529697) is active in the NPPES registry as of the last update on 2012-10-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.