Kathleen Billings, MD
NPI 1952397473 · Pediatric Otolaryngology Physician · Chicago, IL
Kathleen Billings, MD is a Pediatric Otolaryngology Physician provider in Chicago, IL (NPI 1952397473).
Provider details
- NPI number
- 1952397473
- Entity type
- Individual
- Primary specialty
- Pediatric Otolaryngology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 036104726 (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
20 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
- 2005-09-20
- Last updated
- 2013-04-17
Frequently asked questions
- What is Kathleen Billings's NPI number?
- Kathleen Billings's National Provider Identifier (NPI) is 1952397473, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathleen Billings's specialty?
- Kathleen Billings is listed in the NPPES registry with a primary specialty of Pediatric Otolaryngology Physician (Allopathic & Osteopathic Physicians).
- Where is Kathleen Billings located?
- Kathleen Billings's practice location on file with NPPES is 225 E. Chicago Ave., #25, Chicago, IL 60611-2605.
- What is Kathleen Billings's phone number?
- The practice phone number listed in the NPPES registry for Kathleen Billings is (312) 227-6230.
- Is Kathleen Billings's NPI active?
- Yes — Kathleen Billings's NPI (1952397473) is active in the NPPES registry as of the last update on 2013-04-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.