Christine Dalessandro
NPI 1770358657 · Mental Health Counselor · Sayville, NY
Enrolled with Medicare as Practitioner - Mental Health Counselor · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christine Dalessandro is a Mental Health Counselor provider in Sayville, NY (NPI 1770358657).
Provider details
- NPI number
- 1770358657
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 013648-01 (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
2 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
Mailing address
Registry dates
- Enumerated
- 2023-11-20
- Last updated
- 2025-06-17
- Certified
- 2025-06-17
Frequently asked questions
- What is Christine Dalessandro's NPI number?
- Christine Dalessandro's National Provider Identifier (NPI) is 1770358657, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christine Dalessandro's specialty?
- Christine Dalessandro is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Christine Dalessandro located?
- Christine Dalessandro's practice location on file with NPPES is 142 Railroad Ave, Sayville, NY 11782-2710.
- What is Christine Dalessandro's phone number?
- The practice phone number listed in the NPPES registry for Christine Dalessandro is (631) 873-8544.
- Does Christine Dalessandro accept Medicare?
- Christine Dalessandro is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christine Dalessandro's NPI active?
- Yes — Christine Dalessandro's NPI (1770358657) is active in the NPPES registry as of the last update on 2025-06-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.