Boris Marshalik, M.D.
NPI 1629168604 · Pediatric Adolescent Medicine Physician · Brooklyn, NY
Boris Marshalik, M.D. is a Pediatric Adolescent Medicine Physician provider in Brooklyn, NY (NPI 1629168604).
Provider details
- NPI number
- 1629168604
- Entity type
- Individual
- Primary specialty
- Pediatric Adolescent Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 210682 (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
- 2006-10-13
- Last updated
- 2007-07-08
Frequently asked questions
- What is Boris Marshalik's NPI number?
- Boris Marshalik's National Provider Identifier (NPI) is 1629168604, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Boris Marshalik's specialty?
- Boris Marshalik is listed in the NPPES registry with a primary specialty of Pediatric Adolescent Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Boris Marshalik located?
- Boris Marshalik's practice location on file with NPPES is 2966 Ocean Ave, Brooklyn, NY 11235-3202.
- What is Boris Marshalik's phone number?
- The practice phone number listed in the NPPES registry for Boris Marshalik is (718) 934-5065.
- Is Boris Marshalik's NPI active?
- Yes — Boris Marshalik's NPI (1629168604) 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.