GREY MATTER NEUROPSYCHOLOGY OF NEW YORK, PLLC
GREY MATTER NEUROPSYCHOLOGY OF NEW YORK, PLLC is an organization registered with the National Plan and Provider Enumeration System (NPPES) under NPI 1366897134, based in New York, NY. The organization lists 8 taxonomy classifications, with Clinical Neuropsychologist recorded as primary.
Getting there
The practice address on file is 9 E 8TH ST SUITE 348, New York, NY 10003. We have not yet mapped what surrounds this office — parking, transit, and nearby pharmacies are added as our data collection reaches each location.
Credentials and Medicare
| Licence | State | Specialty |
|---|---|---|
| 020276 | NY | Clinical Neuropsychologist primary |
| 020276 | NY | Psychologist |
| 020276 | NY | Adult Development & Aging Psychologist |
| 020276 | NY | Cognitive & Behavioral Psychologist |
| 020276 | NY | Clinical Psychologist |
| 020276 | NY | Clinical Child & Adolescent Psychologist |
| 020276 | NY | Forensic Psychologist |
| 020276 | NY | Intellectual & Developmental Disabilities… |
This provider holds licence 020276 issued in NY. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.
- Status
- Approved
- Provider type
- Part B Supplier - Clinic/group Practice
- PAC ID
- 2668763160
- Enrollment ID
- O20160613002503
Medicare enrolment is recorded as approved under the provider type Part B Supplier - Clinic/group Practice. Being enrolled means the provider can bill Medicare; it does not tell you whether they are currently accepting new Medicare patients. Call the office to confirm.
What Clinical Neuropsychologist covers
A clinical psychologist who applies principles of assessment and intervention based upon the scientific study of human behavior as it relates to normal and abnormal functioning of the central nervous system. The specialty is dedicated to enhancing the understanding of brain-behavior relationships and the application of such knowledge to human problems. NUCC Health Care Provider Taxonomy, code 103G00000X
All registered taxonomy codes
This provider registers 8 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.
| Code | Specialty | Licence | State | |
|---|---|---|---|---|
| 103G00000X | Clinical Neuropsychologist | 020276 | NY | primary |
| 103T00000X | Psychologist | 020276 | NY | |
| 103TA0700X | Adult Development & Aging Psychologist Adult Development & Aging | 020276 | NY | |
| 103TB0200X | Cognitive & Behavioral Psychologist Cognitive & Behavioral | 020276 | NY | |
| 103TC0700X | Clinical Psychologist Clinical | 020276 | NY | |
| 103TC2200X | Clinical Child & Adolescent Psychologist Clinical Child & Adolescent | 020276 | NY | |
| 103TF0200X | Forensic Psychologist Forensic | 020276 | NY | |
| 103TM1800X | Intellectual & Developmental Disabilities Psychologist Intellectual & Developmental Disabilities | 020276 | NY |
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 | 1366897134 valid check digit |
|---|---|
| Entity type | Organization (NPI-2) |
| Enumeration date | Apr 29, 2016 |
| Last updated | Apr 29, 2016 |
| Status | Active |
| Practice address |
9 E 8TH ST SUITE 348 New York, NY 10003 (646) 543-4467 Fax (646) 304-8186 |
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 | 3 | 6 | 6 | 8 | 9 | 7 | 1 | 3 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 3 | 3 | 6 | 7 | 9 | 5 | 1 | 6 |
Sum = 66 · next multiple of 10 = 70 · check digit = 4 · actual last digit = 4
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.