Thomas Kenneth Ehni
NPI 1750684668 · Rheumatology Physician · Arlington Heights, IL
Thomas Kenneth Ehni is a Rheumatology Physician organization in Arlington Heights, IL (NPI 1750684668).
Provider details
- NPI number
- 1750684668
- Entity type
- Organization
- Primary specialty
- Rheumatology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Thomas Ehni, Partner(847) 378-8612
- License
- 036-089182 (IL)
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
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
- 2010-12-15
- Last updated
- 2012-01-30
Frequently asked questions
- What is Thomas Kenneth Ehni's NPI number?
- Thomas Kenneth Ehni's National Provider Identifier (NPI) is 1750684668, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Thomas Kenneth Ehni?
- Thomas Kenneth Ehni is classified in the NPPES registry as Rheumatology Physician (Allopathic & Osteopathic Physicians).
- Where is Thomas Kenneth Ehni located?
- Thomas Kenneth Ehni's practice location on file with NPPES is 1215 S Arlington Heights Rd, Arlington Heights, IL 60005-3142.
- What is Thomas Kenneth Ehni's phone number?
- The practice phone number listed in the NPPES registry for Thomas Kenneth Ehni is (847) 378-8612.
- Who is the authorized official for Thomas Kenneth Ehni?
- The authorized official listed on Thomas Kenneth Ehni's NPPES record is Thomas Ehni, Partner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Thomas Kenneth Ehni's NPI active?
- Yes — Thomas Kenneth Ehni's NPI (1750684668) is active in the NPPES registry as of the last update on 2012-01-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.