IndividualActive
Allison Ostrow, M.D.
NPI 1598998387 · Pediatrics Physician · Valhalla, NY
Provider details
- NPI number
- 1598998387
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 265754 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(85/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
100 Woods Road
Children'S & Women'S Physicians of Westchester, LLP
Valhalla, NY 10595-1532
Phone: (914) 493-7235
Fax: (914) 594-3585
Street-level locationGet directions
Mailing address
22 Saw Mill River Road, 2nd. Floor
Hawthorne, NY 10532-1533
Registry dates
- Enumerated
- 2009-08-27
- Last updated
- 2014-08-08
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.