Marc Igdalsky, PA-C
NPI 1104369446 · Physician Assistant · New York, NY
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marc Igdalsky, PA-C is a Physician Assistant provider in New York, NY (NPI 1104369446).
Provider details
- NPI number
- 1104369446
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Male
- Sole proprietor
- Yes
- License
- 020191 (NY)
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
9 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
- 2016-11-18
- Last updated
- 2021-04-12
- Certified
- 2021-04-12
Frequently asked questions
- What is Marc Igdalsky's NPI number?
- Marc Igdalsky's National Provider Identifier (NPI) is 1104369446, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marc Igdalsky's specialty?
- Marc Igdalsky is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Marc Igdalsky located?
- Marc Igdalsky's practice location on file with NPPES is 550 1st Ave, New York, NY 10016-6402.
- What is Marc Igdalsky's phone number?
- The practice phone number listed in the NPPES registry for Marc Igdalsky is (212) 263-3522.
- Does Marc Igdalsky accept Medicare?
- Marc Igdalsky is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marc Igdalsky's NPI active?
- Yes — Marc Igdalsky's NPI (1104369446) is active in the NPPES registry as of the last update on 2021-04-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.