Kelsey Sobieski
NPI 1720878218 · Physician Assistant · New York, NY
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kelsey Sobieski is a Physician Assistant provider in New York, NY (NPI 1720878218).
Provider details
- NPI number
- 1720878218
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 033924 (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
1 yr in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 1468 Madison AveNew York, NY 10029-6508Phone: (212) 241-6500
Registry dates
- Enumerated
- 2025-05-08
- Last updated
- 2025-08-26
- Certified
- 2025-08-26
Frequently asked questions
- What is Kelsey Sobieski's NPI number?
- Kelsey Sobieski's National Provider Identifier (NPI) is 1720878218, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kelsey Sobieski's specialty?
- Kelsey Sobieski is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Kelsey Sobieski located?
- Kelsey Sobieski's practice location on file with NPPES is 1 Gustave L Levy Pl, New York, NY 10029-6504.
- What is Kelsey Sobieski's phone number?
- The practice phone number listed in the NPPES registry for Kelsey Sobieski is (212) 241-1653.
- Does Kelsey Sobieski accept Medicare?
- Kelsey Sobieski is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kelsey Sobieski's NPI active?
- Yes — Kelsey Sobieski's NPI (1720878218) is active in the NPPES registry as of the last update on 2025-08-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.