Sophie Balk, MD
NPI 1225113608 · Pediatrics Physician · Bronx, NY
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sophie Balk, MD is a Pediatrics Physician provider in Bronx, NY (NPI 1225113608).
Provider details
- NPI number
- 1225113608
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 125388 (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
19 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
- 2006-10-26
- Last updated
- 2007-07-08
Frequently asked questions
- What is Sophie Balk's NPI number?
- Sophie Balk's National Provider Identifier (NPI) is 1225113608, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sophie Balk's specialty?
- Sophie Balk is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Sophie Balk located?
- Sophie Balk's practice location on file with NPPES is Peds Academic Assoc at Cfcc, Bronx, NY 10461.
- What is Sophie Balk's phone number?
- The practice phone number listed in the NPPES registry for Sophie Balk is (718) 405-8090.
- Does Sophie Balk accept Medicare?
- Sophie Balk is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sophie Balk's NPI active?
- Yes — Sophie Balk's NPI (1225113608) 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.