Isabelle Haller, DO
NPI 1972758407 · Pediatrics Physician · Los Angeles, CA
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Isabelle Haller, DO is a Pediatrics Physician provider in Los Angeles, CA (NPI 1972758407).
Provider details
- NPI number
- 1972758407
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- Yes
- License
- 20A10602 (CA)
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
17 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
- 2008-11-25
- Last updated
- 2022-02-04
- Certified
- 2021-03-05
Frequently asked questions
- What is Isabelle Haller's NPI number?
- Isabelle Haller's National Provider Identifier (NPI) is 1972758407, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Isabelle Haller's specialty?
- Isabelle Haller is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Isabelle Haller located?
- Isabelle Haller's practice location on file with NPPES is 2907 N Coolidge Ave, Los Angeles, CA 90039-3411.
- What is Isabelle Haller's phone number?
- The practice phone number listed in the NPPES registry for Isabelle Haller is (323) 666-8373.
- Does Isabelle Haller accept Medicare?
- Isabelle Haller is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Isabelle Haller's NPI active?
- Yes — Isabelle Haller's NPI (1972758407) is active in the NPPES registry as of the last update on 2022-02-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.