Margaret D'Arcangelo, MD
NPI 1932150323 · Pediatric Endocrinology Physician · Lancaster, PA
Enrolled with Medicare as Practitioner - Endocrinology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Margaret D'Arcangelo, MD is a Pediatric Endocrinology Physician provider in Lancaster, PA (NPI 1932150323).
Provider details
- NPI number
- 1932150323
- Entity type
- Individual
- Primary specialty
- Pediatric Endocrinology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- MD045701L (PA)
Specialties & taxonomies
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
20 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
- 2006-05-12
- Last updated
- 2016-09-09
Frequently asked questions
- What is Margaret D'Arcangelo's NPI number?
- Margaret D'Arcangelo's National Provider Identifier (NPI) is 1932150323, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret D'Arcangelo's specialty?
- Margaret D'Arcangelo is listed in the NPPES registry with a primary specialty of Pediatric Endocrinology Physician (Allopathic & Osteopathic Physicians).
- Where is Margaret D'Arcangelo located?
- Margaret D'Arcangelo's practice location on file with NPPES is 2106 Harrisburg Pike Ste 22, Lancaster, PA 17601-2644.
- What is Margaret D'Arcangelo's phone number?
- The practice phone number listed in the NPPES registry for Margaret D'Arcangelo is (717) 544-0375.
- Does Margaret D'Arcangelo accept Medicare?
- Margaret D'Arcangelo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Margaret D'Arcangelo's NPI active?
- Yes — Margaret D'Arcangelo's NPI (1932150323) is active in the NPPES registry as of the last update on 2016-09-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.