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Alison Duffey, MHC-LP
NPI 1033758206 · Mental Health Counselor · Brooklyn, NY
Alison Duffey, MHC-LP is a Mental Health Counselor provider in Brooklyn, NY (NPI 1033758206).
Provider details
- NPI number
- 1033758206
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- MHC-LP
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(58/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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
117 Dobbin St Ste 200
Brooklyn, NY 11222-2803
Phone: (215) 479-7279
Street-level locationGet directions
Mailing address
155 Evergreen Ave Apt 1l
Brooklyn, NY 11221-2641
Registry dates
- Enumerated
- 2020-01-05
- Last updated
- 2020-01-05
- Certified
- 2020-01-05
Frequently asked questions
- What is Alison Duffey's NPI number?
- Alison Duffey's National Provider Identifier (NPI) is 1033758206, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alison Duffey's specialty?
- Alison Duffey is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Alison Duffey located?
- Alison Duffey's practice location on file with NPPES is 117 Dobbin St Ste 200, Brooklyn, NY 11222-2803.
- What is Alison Duffey's phone number?
- The practice phone number listed in the NPPES registry for Alison Duffey is (215) 479-7279.
- Is Alison Duffey's NPI active?
- Yes — Alison Duffey's NPI (1033758206) is active in the NPPES registry as of the last update on 2020-01-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.