Aaron Brown, MD
NPI 1427639897 · Ophthalmology Physician · New York, NY
Enrolled with Medicare as Order and Referring Only - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Aaron Brown, MD is a Ophthalmology Physician provider in New York, NY (NPI 1427639897).
Provider details
- NPI number
- 1427639897
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 338024 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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 · 16 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 170 | 61 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 122 | 46 |
| Brimonidine Tartrate | 87 | 27 |
| Prednisolone Acetate | 81 | 51 |
| Netarsudil Mesylatebrand: Rhopressa | 62 | 18 |
| Moxifloxacin Hclbrand: Moxifloxacin | 43 | 33 |
| Ketorolac Tromethamine | 36 | 27 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2021-04-17
- Last updated
- 2025-12-17
- Certified
- 2025-12-17
Frequently asked questions
- What is Aaron Brown's NPI number?
- Aaron Brown's National Provider Identifier (NPI) is 1427639897, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Aaron Brown's specialty?
- Aaron Brown is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Aaron Brown located?
- Aaron Brown's practice location on file with NPPES is 310 E 14th St, New York, NY 10003-4284.
- What is Aaron Brown's phone number?
- The practice phone number listed in the NPPES registry for Aaron Brown is (210) 788-6120.
- Does Aaron Brown accept Medicare?
- Aaron Brown is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Aaron Brown's NPI active?
- Yes — Aaron Brown's NPI (1427639897) is active in the NPPES registry as of the last update on 2025-12-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.