Margaret Pulju Ujazdowski, M.D.
NPI 1679834204 · Neonatal-Perinatal Medicine Physician · New Hyde Park, NY
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Margaret Pulju Ujazdowski, M.D. is a Neonatal-Perinatal Medicine Physician provider in New Hyde Park, NY (NPI 1679834204).
Provider details
- NPI number
- 1679834204
- Entity type
- Individual
- Primary specialty
- Neonatal-Perinatal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 281210 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 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 (1)
- 1405 Clifton Rd NeAtlanta, GA 30322-1433Phone: (404) 785-5437
Registry dates
- Enumerated
- 2012-05-30
- Last updated
- 2024-01-17
- Certified
- 2023-12-01
Frequently asked questions
- What is Margaret Pulju Ujazdowski's NPI number?
- Margaret Pulju Ujazdowski's National Provider Identifier (NPI) is 1679834204, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Pulju Ujazdowski's specialty?
- Margaret Pulju Ujazdowski is listed in the NPPES registry with a primary specialty of Neonatal-Perinatal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Margaret Pulju Ujazdowski located?
- Margaret Pulju Ujazdowski's practice location on file with NPPES is 26901 76th Ave Ste 344, New Hyde Park, NY 11040-1433.
- What is Margaret Pulju Ujazdowski's phone number?
- The practice phone number listed in the NPPES registry for Margaret Pulju Ujazdowski is (718) 470-3440.
- Does Margaret Pulju Ujazdowski accept Medicare?
- Margaret Pulju Ujazdowski is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Margaret Pulju Ujazdowski's NPI active?
- Yes — Margaret Pulju Ujazdowski's NPI (1679834204) is active in the NPPES registry as of the last update on 2024-01-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.