IndividualActive
Debra Duffy, LCSW-R
NPI 1578176764 · Clinical Social Worker · New York, NY
Debra Duffy, LCSW-R is a Clinical Social Worker provider in New York, NY (NPI 1578176764).
Provider details
- NPI number
- 1578176764
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW-R
- Sex
- Female
- Sole proprietor
- Yes
- License
- 081884 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(64/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
115 W 27th St
New York, NY 10001-6217
Phone: (212) 627-8181
Street-level locationGet directions
Mailing address
6 Halyard Ct
Cold Spring Harbor, NY 11724-1609
Registry dates
- Enumerated
- 2020-08-26
- Last updated
- 2020-08-26
- Certified
- 2020-08-26
Frequently asked questions
- What is Debra Duffy's NPI number?
- Debra Duffy's National Provider Identifier (NPI) is 1578176764, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Debra Duffy's specialty?
- Debra Duffy is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Debra Duffy located?
- Debra Duffy's practice location on file with NPPES is 115 W 27th St, New York, NY 10001-6217.
- What is Debra Duffy's phone number?
- The practice phone number listed in the NPPES registry for Debra Duffy is (212) 627-8181.
- Is Debra Duffy's NPI active?
- Yes — Debra Duffy's NPI (1578176764) is active in the NPPES registry as of the last update on 2020-08-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.