CHILD PSYCHOLOGY OF LONG ISLAND
CHILD PSYCHOLOGY OF LONG ISLAND is an organization registered with the National Plan and Provider Enumeration System (NPPES) under NPI 1003480799, based in Blue Point, NY. The organization lists 4 taxonomy classifications, with Clinical Child & Adolescent Psychologist recorded as primary.
Getting there
Here is what surrounds this office in Blue Point, based on OpenStreetMap data collected Sep 29, 2026. Parking is available about 0.49 mi away.
Getting here and what is nearby
Parking 0.40 mi ~9 min
Restaurant Flo's 0.47 mi ~10 min
302 Middle Road, Blue Point 11715
Parking 0.49 mi ~10 min
Restaurant Drift 82 0.49 mi ~10 min
82 Brightwood Street, Patchogue 11772
Su-Th 12:00-22:00; Fr,Sa 12:00-23:00
Distances are straight‑line estimates — walking routes may be longer. Hours and phone numbers can change; call ahead to confirm.
Credentials and Medicare
NPPES does not list a state licence number for this record. That is not unusual — organizations and some provider types are not required to file one. Verify current licensure with the relevant state board before care.
This NPI does not appear in the PECOS Medicare enrolment file. Providers who do not bill Medicare — or who bill only through a group's enrolment — will not appear here. It is not a sign of any problem with the registration.
What Clinical Child & Adolescent covers
A psychologist who develops and applies scientific knowledge to the delivery of psychological services to infants, toddlers, children and adolescents within their social context. Of particular importance to the specialty of clinical child psychology is an understanding of the basic psychological needs of children and adolescents, and how the family and other social contexts influence the socio-emotional adjustment, cognitive development, behavioral adaptation and health status of children and adolescents. NUCC Health Care Provider Taxonomy, code 103TC2200X
All registered taxonomy codes
This provider registers 4 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.
| Code | Specialty | Licence | State | |
|---|---|---|---|---|
| 103TC2200X | Clinical Child & Adolescent Psychologist Clinical Child & Adolescent | — | — | primary |
| 103T00000X | Psychologist | — | — | |
| 103TC1900X | Counseling Psychologist Counseling | — | — | |
| 103TS0200X | School Psychologist School | — | — |
The taxonomy records how the provider classifies their own practice. It does not confirm which conditions they currently treat, whether they are accepting new patients, or which insurance they take — call the office for that.
Full NPPES record
An NPI-2 identifies an organization — a clinic, hospital, group practice, laboratory, or supplier. Individual clinicians working there hold their own NPI-1 numbers separately, so a bill may reference both.
| NPI | 1003480799 valid check digit |
|---|---|
| Entity type | Organization (NPI-2) |
| Enumeration date | May 17, 2021 |
| Last updated | May 17, 2021 |
| Status | Active |
| Practice address |
55 WEEKS ST Blue Point, NY 11715 (631) 806-6889 |
Number check
How the check works, step by step
Every NPI carries a Luhn check digit — the same scheme used on credit cards. CMS prefixes the number with 80840 before computing it, which marks it as a US health identifier.
| Digit | 8 | 0 | 8 | 4 | 0 | 1 | 0 | 0 | 3 | 4 | 8 | 0 | 7 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 8 | 8 | 0 | 7 | 9 |
Sum = 61 · next multiple of 10 = 70 · check digit = 9 · actual last digit = 9
A valid check digit only means the number is well-formed. It does not mean the provider is licensed, active, or in good standing — those are separate questions answered by the sections above.