Earl Rupert, CRNA
NPI 1720398431 · Certified Registered Nurse Anesthetist · Grosse Pointe, MI
Enrolled with Medicare as Practitioner - Certified Registered Nurse Anesthetist (crna) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Earl Rupert, CRNA is a Certified Registered Nurse Anesthetist provider in Grosse Pointe, MI (NPI 1720398431).
Provider details
- NPI number
- 1720398431
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNA
- Sex
- Male
- Sole proprietor
- No
- License
- 4704201516 (MI)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
- 2010-10-15
- Last updated
- 2010-10-18
Frequently asked questions
- What is Earl Rupert's NPI number?
- Earl Rupert's National Provider Identifier (NPI) is 1720398431, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Earl Rupert's specialty?
- Earl Rupert is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Earl Rupert located?
- Earl Rupert's practice location on file with NPPES is 468 Cadieux, Grosse Pointe, MI 48230-1507.
- What is Earl Rupert's phone number?
- The practice phone number listed in the NPPES registry for Earl Rupert is (313) 343-1000.
- Does Earl Rupert accept Medicare?
- Earl Rupert is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Earl Rupert's NPI active?
- Yes — Earl Rupert's NPI (1720398431) is active in the NPPES registry as of the last update on 2010-10-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.