Hassan Halawi, MD
NPI 1821304965 · Pediatrics Physician · Los Angeles, CA
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Hassan Halawi, MD is a Pediatrics Physician provider in Los Angeles, CA (NPI 1821304965).
Provider details
- NPI number
- 1821304965
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 35.097823 (OH)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
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
- 2010-08-26
- Last updated
- 2017-03-21
Frequently asked questions
- What is Hassan Halawi's NPI number?
- Hassan Halawi's National Provider Identifier (NPI) is 1821304965, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hassan Halawi's specialty?
- Hassan Halawi is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Hassan Halawi located?
- Hassan Halawi's practice location on file with NPPES is 2411 N Broadway, Los Angeles, CA 90031-2218.
- What is Hassan Halawi's phone number?
- The practice phone number listed in the NPPES registry for Hassan Halawi is (323) 987-2000.
- Does Hassan Halawi accept Medicare?
- Hassan Halawi is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Hassan Halawi's NPI active?
- Yes — Hassan Halawi's NPI (1821304965) is active in the NPPES registry as of the last update on 2017-03-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.