Brett Gray, ANP, MPH
NPI 1013212950 · Adult Health Nurse Practitioner · New York, NY
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Brett Gray, ANP, MPH is a Adult Health Nurse Practitioner provider in New York, NY (NPI 1013212950).
Provider details
- NPI number
- 1013212950
- Entity type
- Individual
- Primary specialty
- Adult Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ANP, MPH
- Sex
- Male
- Sole proprietor
- No
- License
- 305609 (NY)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Dolutegravir Sodiumbrand: Tivicay | 35 |
| Emtricitab/Rilpiviri/Tenof Alabrand: Odefsey | 25 |
| Emtricitabine/Tenofov Alafenambrand: Descovy | 23 |
| Bictegrav/Emtricit/Tenofov Alabrand: Biktarvy | 19 |
| Loperamide Hclbrand: Loperamide | 16 |
| Famotidine | 13 |
| Oxycodone Hcl | 13 |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 12 |
| Clonazepam |
Practice location
Mailing address
Registry dates
- Enumerated
- 2011-01-25
- Last updated
- 2017-05-31
Frequently asked questions
- What is Brett Gray's NPI number?
- Brett Gray's National Provider Identifier (NPI) is 1013212950, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brett Gray's specialty?
- Brett Gray is listed in the NPPES registry with a primary specialty of Adult Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Brett Gray located?
- Brett Gray's practice location on file with NPPES is 180 Fort Washington Ave, New York, NY 10032-3722.
- What is Brett Gray's phone number?
- The practice phone number listed in the NPPES registry for Brett Gray is (212) 305-1570.
- Does Brett Gray accept Medicare?
- Brett Gray is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Brett Gray's NPI active?
- Yes — Brett Gray's NPI (1013212950) is active in the NPPES registry as of the last update on 2017-05-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.