Claire Hailey, MD
NPI 1699205724 · Hospitalist Physician · Highland Park, IL
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Claire Hailey, MD is a Hospitalist Physician provider in Highland Park, IL (NPI 1699205724).
Provider details
- NPI number
- 1699205724
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 036152272 (IL)
Specialties & taxonomies
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
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
- 2017-06-12
- Last updated
- 2020-10-21
- Certified
- 2020-10-21
Frequently asked questions
- What is Claire Hailey's NPI number?
- Claire Hailey's National Provider Identifier (NPI) is 1699205724, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Claire Hailey's specialty?
- Claire Hailey is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Claire Hailey located?
- Claire Hailey's practice location on file with NPPES is 777 Park Ave W, Highland Park, IL 60035-2433.
- What is Claire Hailey's phone number?
- The practice phone number listed in the NPPES registry for Claire Hailey is (847) 570-2530.
- Does Claire Hailey accept Medicare?
- Claire Hailey is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Claire Hailey's NPI active?
- Yes — Claire Hailey's NPI (1699205724) is active in the NPPES registry as of the last update on 2020-10-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.