Alison Rosenthal, MD
NPI 1033746334 · Obstetrics & Gynecology Physician · Glen Ellyn, IL
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alison Rosenthal, MD is a Obstetrics & Gynecology Physician provider in Glen Ellyn, IL (NPI 1033746334).
Provider details
- NPI number
- 1033746334
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 036172117 (IL)
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
6 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)
- 22 S Greene StBaltimore, MD 21201-1544Phone: (216) 246-7137
Registry dates
- Enumerated
- 2020-03-25
- Last updated
- 2024-09-30
- Certified
- 2024-09-30
Frequently asked questions
- What is Alison Rosenthal's NPI number?
- Alison Rosenthal's National Provider Identifier (NPI) is 1033746334, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alison Rosenthal's specialty?
- Alison Rosenthal is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Alison Rosenthal located?
- Alison Rosenthal's practice location on file with NPPES is 285 Roosevelt Rd, Glen Ellyn, IL 60137-5618.
- What is Alison Rosenthal's phone number?
- The practice phone number listed in the NPPES registry for Alison Rosenthal is (630) 653-4240.
- Does Alison Rosenthal accept Medicare?
- Alison Rosenthal is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alison Rosenthal's NPI active?
- Yes — Alison Rosenthal's NPI (1033746334) is active in the NPPES registry as of the last update on 2024-09-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.