Upper West Side Medical P.L.L.C.
NPI 1528349933 · Ophthalmology Physician · New York, NY
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Upper West Side Medical P.L.L.C. is a Ophthalmology Physician organization in New York, NY (NPI 1528349933).
Provider details
- NPI number
- 1528349933
- Entity type
- Organization
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Raphael Castillo, Physician(646) 267-2300
- License
- 257247 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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.
Practice location
Mailing address
Other names (DBA / former)
- Other name
- Upper West Eye
Registry dates
- Enumerated
- 2011-08-30
- Last updated
- 2015-10-12
Frequently asked questions
- What is Upper West Side Medical P.L.L.C.'s NPI number?
- Upper West Side Medical P.L.L.C.'s National Provider Identifier (NPI) is 1528349933, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Upper West Side Medical P.L.L.C.?
- Upper West Side Medical P.L.L.C. is classified in the NPPES registry as Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Upper West Side Medical P.L.L.C. located?
- Upper West Side Medical P.L.L.C.'s practice location on file with NPPES is 125 W 79th St, New York, NY 10024-6454.
- What is Upper West Side Medical P.L.L.C.'s phone number?
- The practice phone number listed in the NPPES registry for Upper West Side Medical P.L.L.C. is (212) 785-1059.
- Does Upper West Side Medical P.L.L.C. accept Medicare?
- Upper West Side Medical P.L.L.C. is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Upper West Side Medical P.L.L.C.?
- The authorized official listed on Upper West Side Medical P.L.L.C.'s NPPES record is Raphael Castillo, Physician. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Upper West Side Medical P.L.L.C.'s NPI active?
- Yes — Upper West Side Medical P.L.L.C.'s NPI (1528349933) is active in the NPPES registry as of the last update on 2015-10-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.