Maxwell Mazzarino
NPI 1417501289 · Surgical Physician Assistant · New York, NY
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Maxwell Mazzarino is a Surgical Physician Assistant provider in New York, NY (NPI 1417501289).
Provider details
- NPI number
- 1417501289
- Entity type
- Individual
- Primary specialty
- Surgical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Male
- Sole proprietor
- No
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
6 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2019-07-30
- Last updated
- 2021-04-03
- Certified
- 2021-04-03
Frequently asked questions
- What is Maxwell Mazzarino's NPI number?
- Maxwell Mazzarino's National Provider Identifier (NPI) is 1417501289, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maxwell Mazzarino's specialty?
- Maxwell Mazzarino is listed in the NPPES registry with a primary specialty of Surgical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Maxwell Mazzarino located?
- Maxwell Mazzarino's practice location on file with NPPES is 1275 York Ave, New York, NY 10065-6007.
- What is Maxwell Mazzarino's phone number?
- The practice phone number listed in the NPPES registry for Maxwell Mazzarino is (212) 639-2000.
- Does Maxwell Mazzarino accept Medicare?
- Maxwell Mazzarino is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Maxwell Mazzarino's NPI active?
- Yes — Maxwell Mazzarino's NPI (1417501289) is active in the NPPES registry as of the last update on 2021-04-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.