IndividualActive
Ellery Isenstein
NPI 1881526663 · Registered Nurse · Ann Arbor, MI
Ellery Isenstein is a Registered Nurse provider in Ann Arbor, MI (NPI 1881526663).
Provider details
- NPI number
- 1881526663
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 4704427284 (MI)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(52/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
400 N Ingalls St
Ann Arbor, MI 48109-2003
Phone: (248) 508-9302
Street-level locationGet directions
Mailing address
400 N Ingalls St
Ann Arbor, MI 48109-2003
Registry dates
- Enumerated
- 2026-06-03
- Last updated
- 2026-06-05
- Certified
- 2026-06-05
Frequently asked questions
- What is Ellery Isenstein's NPI number?
- Ellery Isenstein's National Provider Identifier (NPI) is 1881526663, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ellery Isenstein's specialty?
- Ellery Isenstein is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Ellery Isenstein located?
- Ellery Isenstein's practice location on file with NPPES is 400 N Ingalls St, Ann Arbor, MI 48109-2003.
- What is Ellery Isenstein's phone number?
- The practice phone number listed in the NPPES registry for Ellery Isenstein is (248) 508-9302.
- Is Ellery Isenstein's NPI active?
- Yes — Ellery Isenstein's NPI (1881526663) is active in the NPPES registry as of the last update on 2026-06-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.