Upper West Side Medical Associates PC
NPI 1043493000 · Internal Medicine 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 Associates PC is a Internal Medicine Physician organization in New York, NY (NPI 1043493000).
Provider details
- NPI number
- 1043493000
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Cynthia Myers, Owner(212) 926-5050
- License
- 235917 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
- Internal Medicine Physician207R00000X
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
Registry dates
- Enumerated
- 2007-12-13
- Last updated
- 2015-03-04
Frequently asked questions
- What is Upper West Side Medical Associates PC's NPI number?
- Upper West Side Medical Associates PC's National Provider Identifier (NPI) is 1043493000, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Upper West Side Medical Associates PC?
- Upper West Side Medical Associates PC is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Upper West Side Medical Associates PC located?
- Upper West Side Medical Associates PC's practice location on file with NPPES is 464 West 145 Street, New York, NY 10031.
- What is Upper West Side Medical Associates PC's phone number?
- The practice phone number listed in the NPPES registry for Upper West Side Medical Associates PC is (212) 926-5050.
- Does Upper West Side Medical Associates PC accept Medicare?
- Upper West Side Medical Associates PC 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 Associates PC?
- The authorized official listed on Upper West Side Medical Associates PC's NPPES record is Cynthia Myers, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Upper West Side Medical Associates PC's NPI active?
- Yes — Upper West Side Medical Associates PC's NPI (1043493000) is active in the NPPES registry as of the last update on 2015-03-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.