Christina D'Alessio, MHC
NPI 1659717627 · Mental Health Counselor · Staten Island, NY
Christina D'Alessio, MHC is a Mental Health Counselor provider in Staten Island, NY (NPI 1659717627).
Provider details
- NPI number
- 1659717627
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- MHC
- Sex
- Female
- Sole proprietor
- No
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
13 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
Mailing address
Registry dates
- Enumerated
- 2013-05-17
- Last updated
- 2019-08-03
Frequently asked questions
- What is Christina D'Alessio's NPI number?
- Christina D'Alessio's National Provider Identifier (NPI) is 1659717627, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christina D'Alessio's specialty?
- Christina D'Alessio is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Christina D'Alessio located?
- Christina D'Alessio's practice location on file with NPPES is 111 Lathrop Ave, Staten Island, NY 10314-2219.
- What is Christina D'Alessio's phone number?
- The practice phone number listed in the NPPES registry for Christina D'Alessio is (484) 888-5887.
- Is Christina D'Alessio's NPI active?
- Yes — Christina D'Alessio's NPI (1659717627) is active in the NPPES registry as of the last update on 2019-08-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.