Marquis Carswell, DPM
NPI 1669041703 · Foot & Ankle Surgery Podiatrist · New City, NY
Enrolled with Medicare as Practitioner - Podiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marquis Carswell, DPM is a Foot & Ankle Surgery Podiatrist provider in New City, NY (NPI 1669041703).
Provider details
- NPI number
- 1669041703
- Entity type
- Individual
- Primary specialty
- Foot & Ankle Surgery PodiatristPodiatric Medicine & Surgery Service Providers
- Credential
- DPM
- Sex
- Male
- Sole proprietor
- No
- License
- 007420 (NY)
Specialties & taxonomies
Podiatric Medicine & Surgery Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
4 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
4 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$391 across 5 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (3)
- 550 1st AveNew York, NY 10016-6402Phone: (520) 509-5631
- 122 E 42nd St Rm 2901New York, NY 10168-2999Phone: (212) 871-0800
- 101 Nicolls RdStony Brook, NY 11794-6402Phone: (631) 689-8333
Registry dates
- Enumerated
- 2021-06-23
- Last updated
- 2025-03-20
- Certified
- 2025-03-20
Frequently asked questions
- What is Marquis Carswell's NPI number?
- Marquis Carswell's National Provider Identifier (NPI) is 1669041703, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marquis Carswell's specialty?
- Marquis Carswell is listed in the NPPES registry with a primary specialty of Foot & Ankle Surgery Podiatrist (Podiatric Medicine & Surgery Service Providers).
- Where is Marquis Carswell located?
- Marquis Carswell's practice location on file with NPPES is 242 N Main St, New City, NY 10956-5302.
- What is Marquis Carswell's phone number?
- The practice phone number listed in the NPPES registry for Marquis Carswell is (845) 354-2700.
- Does Marquis Carswell accept Medicare?
- Marquis Carswell is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marquis Carswell's NPI active?
- Yes — Marquis Carswell's NPI (1669041703) is active in the NPPES registry as of the last update on 2025-03-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.