James Marc Schlesinger MD PC
NPI 1700265915 · Anesthesiology Physician · Toms River, NJ
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
James Marc Schlesinger MD PC is a Anesthesiology Physician organization in Toms River, NJ (NPI 1700265915).
Provider details
- NPI number
- 1700265915
- Entity type
- Organization
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- James Schlesinger, President(973) 325-6716
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
4 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 (3)
- 619 River DrElmwood Park, NJ 07407-1317Phone: (201) 703-2900
- 562 Easton AveSomerset, NJ 08873-1900Phone: (732) 828-5900
- 475 Prospect AveWest Orange, NJ 07052-4197Phone: (973) 325-6716
Registry dates
- Enumerated
- 2015-05-20
- Last updated
- 2025-03-04
- Certified
- 2025-03-04
Frequently asked questions
- What is James Marc Schlesinger MD PC's NPI number?
- James Marc Schlesinger MD PC's National Provider Identifier (NPI) is 1700265915, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is James Marc Schlesinger MD PC?
- James Marc Schlesinger MD PC is classified in the NPPES registry as Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is James Marc Schlesinger MD PC located?
- James Marc Schlesinger MD PC's practice location on file with NPPES is 18 Mule Rd, Toms River, NJ 08755-5028.
- What is James Marc Schlesinger MD PC's phone number?
- The practice phone number listed in the NPPES registry for James Marc Schlesinger MD PC is (800) 738-1659.
- Does James Marc Schlesinger MD PC accept Medicare?
- James Marc Schlesinger MD 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 James Marc Schlesinger MD PC?
- The authorized official listed on James Marc Schlesinger MD PC's NPPES record is James Schlesinger, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is James Marc Schlesinger MD PC's NPI active?
- Yes — James Marc Schlesinger MD PC's NPI (1700265915) is active in the NPPES registry as of the last update on 2025-03-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.