James Sadock
NPI 1407834526 · Emergency Medical Services (Emergency Medicine) Physician · Brooklyn, NY
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
James Sadock is a Emergency Medical Services (Emergency Medicine) Physician provider in Brooklyn, NY (NPI 1407834526).
Provider details
- NPI number
- 1407834526
- Entity type
- Individual
- Primary specialty
- Emergency Medical Services (Emergency Medicine) PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- 229915-1 (NY)
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
20 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
- 2006-01-09
- Last updated
- 2007-07-08
Frequently asked questions
- What is James Sadock's NPI number?
- James Sadock's National Provider Identifier (NPI) is 1407834526, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Sadock's specialty?
- James Sadock is listed in the NPPES registry with a primary specialty of Emergency Medical Services (Emergency Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is James Sadock located?
- James Sadock's practice location on file with NPPES is 445 Lenox Rd, Brooklyn, NY 11203-2017.
- What is James Sadock's phone number?
- The practice phone number listed in the NPPES registry for James Sadock is (718) 245-4790.
- Does James Sadock accept Medicare?
- James Sadock is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is James Sadock's NPI active?
- Yes — James Sadock's NPI (1407834526) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.