Elizabeth Donnelly, MD
NPI 1558891234 · Geriatric Medicine (Internal Medicine) Physician · Ann Arbor, MI
Enrolled with Medicare as Practitioner - Geriatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Elizabeth Donnelly, MD is a Geriatric Medicine (Internal Medicine) Physician provider in Ann Arbor, MI (NPI 1558891234).
Provider details
- NPI number
- 1558891234
- Entity type
- Individual
- Primary specialty
- Geriatric Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 125070726 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
9 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)
- 5841 S Maryland Ave, M/C 7082Chicago, IL 60637-1465Phone: (773) 795-0232
Registry dates
- Enumerated
- 2017-06-15
- Last updated
- 2025-08-26
- Certified
- 2025-08-26
Frequently asked questions
- What is Elizabeth Donnelly's NPI number?
- Elizabeth Donnelly's National Provider Identifier (NPI) is 1558891234, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elizabeth Donnelly's specialty?
- Elizabeth Donnelly is listed in the NPPES registry with a primary specialty of Geriatric Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Elizabeth Donnelly located?
- Elizabeth Donnelly's practice location on file with NPPES is 1500 E Medical Center Dr, Ann Arbor, MI 48109-5000.
- What is Elizabeth Donnelly's phone number?
- The practice phone number listed in the NPPES registry for Elizabeth Donnelly is (734) 936-4000.
- Does Elizabeth Donnelly accept Medicare?
- Elizabeth Donnelly is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Elizabeth Donnelly's NPI active?
- Yes — Elizabeth Donnelly's NPI (1558891234) is active in the NPPES registry as of the last update on 2025-08-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.