Melanie Hlapatsos
NPI 1396611778 · Addiction (Substance Use Disorder) Counselor · Brentwood, NY
Melanie Hlapatsos is a Addiction (Substance Use Disorder) Counselor provider in Brentwood, NY (NPI 1396611778).
Provider details
- NPI number
- 1396611778
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 271112032 (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
Under 1 yr in 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
- 2025-10-14
- Last updated
- 2025-10-14
- Certified
- 2025-10-14
Frequently asked questions
- What is Melanie Hlapatsos's NPI number?
- Melanie Hlapatsos's National Provider Identifier (NPI) is 1396611778, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melanie Hlapatsos's specialty?
- Melanie Hlapatsos is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Melanie Hlapatsos located?
- Melanie Hlapatsos's practice location on file with NPPES is 400 Crooked Hill Rd, Brentwood, NY 11717-1039.
- What is Melanie Hlapatsos's phone number?
- The practice phone number listed in the NPPES registry for Melanie Hlapatsos is (631) 231-3232.
- Is Melanie Hlapatsos's NPI active?
- Yes — Melanie Hlapatsos's NPI (1396611778) is active in the NPPES registry as of the last update on 2025-10-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.