Larry Yin, MD, MSPH
NPI 1245326800 · Developmental - Behavioral Pediatrics Physician · Los Angeles, CA
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Larry Yin, MD, MSPH is a Developmental - Behavioral Pediatrics Physician provider in Los Angeles, CA (NPI 1245326800).
Provider details
- NPI number
- 1245326800
- Entity type
- Individual
- Primary specialty
- Developmental - Behavioral Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, MSPH
- Sex
- Male
- Sole proprietor
- No
- License
- G81234 (CA)
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 tenure33% of score
19 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$116 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-10-04
- Last updated
- 2017-02-15
Frequently asked questions
- What is Larry Yin's NPI number?
- Larry Yin's National Provider Identifier (NPI) is 1245326800, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Larry Yin's specialty?
- Larry Yin is listed in the NPPES registry with a primary specialty of Developmental - Behavioral Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Larry Yin located?
- Larry Yin's practice location on file with NPPES is 4650 Sunset Blvd, Los Angeles, CA 90027-6062.
- What is Larry Yin's phone number?
- The practice phone number listed in the NPPES registry for Larry Yin is (323) 669-2534.
- Does Larry Yin accept Medicare?
- Larry Yin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Larry Yin's NPI active?
- Yes — Larry Yin's NPI (1245326800) is active in the NPPES registry as of the last update on 2017-02-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.