Samuel Guillory, MD
NPI 1659433647 · Ophthalmology Physician · New York, NY
Samuel Guillory, MD is a Ophthalmology Physician provider in New York, NY (NPI 1659433647).
Provider details
- NPI number
- 1659433647
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 127306 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
19 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tobramycin/Dexamethasonebrand: Tobramycin-Dexamethasone | 48 | 37 |
| Latanoprost | 34 | — |
| Bimatoprostbrand: Lumigan | 30 | — |
| Brimonidine Tartratebrand: Alphagan P | 28 | — |
| Neomycin/Polymyxin B/Dexamethabrand: Neomycin-Polymyxin-Dexameth | 28 | 18 |
| Brimonidine Tartrate/Timololbrand: Combigan | 27 | — |
| Ketorolac Tromethamine |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$111 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-12-15
- Last updated
- 2007-07-08
Frequently asked questions
- What is Samuel Guillory's NPI number?
- Samuel Guillory's National Provider Identifier (NPI) is 1659433647, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Samuel Guillory's specialty?
- Samuel Guillory is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Samuel Guillory located?
- Samuel Guillory's practice location on file with NPPES is 1103 Park Avenue, New York, NY 10128.
- What is Samuel Guillory's phone number?
- The practice phone number listed in the NPPES registry for Samuel Guillory is (212) 860-5400.
- Is Samuel Guillory's NPI active?
- Yes — Samuel Guillory's NPI (1659433647) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.