Amanda Ernst, M.D.
NPI 1518710474 · Emergency Medicine Physician · Grand Rapids, MI
Enrolled with Medicare as Order and Referring Only - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Amanda Ernst, M.D. is a Emergency Medicine Physician provider in Grand Rapids, MI (NPI 1518710474).
Provider details
- NPI number
- 1518710474
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 4351053069 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
- 2024-04-10
- Last updated
- 2025-06-02
- Certified
- 2025-06-02
Frequently asked questions
- What is Amanda Ernst's NPI number?
- Amanda Ernst's National Provider Identifier (NPI) is 1518710474, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Amanda Ernst's specialty?
- Amanda Ernst is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Amanda Ernst located?
- Amanda Ernst's practice location on file with NPPES is 100 Michigan St Ne, Grand Rapids, MI 49503-2560.
- What is Amanda Ernst's phone number?
- The practice phone number listed in the NPPES registry for Amanda Ernst is (616) 391-1680.
- Does Amanda Ernst accept Medicare?
- Amanda Ernst is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Amanda Ernst's NPI active?
- Yes — Amanda Ernst's NPI (1518710474) is active in the NPPES registry as of the last update on 2025-06-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.