Mcallister Windom
NPI 1003172321 · Pediatric Cardiology Physician · Boston, MA
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mcallister Windom is a Pediatric Cardiology Physician provider in Boston, MA (NPI 1003172321).
Provider details
- NPI number
- 1003172321
- Entity type
- Individual
- Primary specialty
- Pediatric Cardiology PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
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
83% 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
- 2012-04-11
- Last updated
- 2023-01-24
- Certified
- 2023-01-24
Frequently asked questions
- What is Mcallister Windom's NPI number?
- Mcallister Windom's National Provider Identifier (NPI) is 1003172321, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mcallister Windom's specialty?
- Mcallister Windom is listed in the NPPES registry with a primary specialty of Pediatric Cardiology Physician (Allopathic & Osteopathic Physicians).
- Where is Mcallister Windom located?
- Mcallister Windom's practice location on file with NPPES is 130 Marcella St Apt 1, Boston, MA 02119-1280.
- What is Mcallister Windom's phone number?
- The practice phone number listed in the NPPES registry for Mcallister Windom is (203) 506-5425.
- Does Mcallister Windom accept Medicare?
- Mcallister Windom is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mcallister Windom's NPI active?
- Yes — Mcallister Windom's NPI (1003172321) is active in the NPPES registry as of the last update on 2023-01-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.