Cristin Hagelstein, M.D.
NPI 1063646131 · General Practice Physician · Exton, PA
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Cristin Hagelstein, M.D. is a General Practice Physician provider in Exton, PA (NPI 1063646131).
Provider details
- NPI number
- 1063646131
- Entity type
- Individual
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- MD446432 (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
17 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
- 2009-05-05
- Last updated
- 2015-12-09
Frequently asked questions
- What is Cristin Hagelstein's NPI number?
- Cristin Hagelstein's National Provider Identifier (NPI) is 1063646131, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cristin Hagelstein's specialty?
- Cristin Hagelstein is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Cristin Hagelstein located?
- Cristin Hagelstein's practice location on file with NPPES is 154 Exton Square Mall, Exton, PA 19341-2440.
- What is Cristin Hagelstein's phone number?
- The practice phone number listed in the NPPES registry for Cristin Hagelstein is (484) 565-8507.
- Does Cristin Hagelstein accept Medicare?
- Cristin Hagelstein is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Cristin Hagelstein's NPI active?
- Yes — Cristin Hagelstein's NPI (1063646131) is active in the NPPES registry as of the last update on 2015-12-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.