Dong Yan Yang, M.d.,inc.
NPI 1720049877 · Anesthesiology Physician · Northridge, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Dong Yan Yang, M.d.,inc. is a Anesthesiology Physician organization in Northridge, CA (NPI 1720049877).
Provider details
- NPI number
- 1720049877
- Entity type
- Organization
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Dong Yang, Direct Owner(818) 888-7815
- License
- A72456 (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 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
- 2006-03-29
- Last updated
- 2008-12-17
Frequently asked questions
- What is Dong Yan Yang, M.d.,inc.'s NPI number?
- Dong Yan Yang, M.d.,inc.'s National Provider Identifier (NPI) is 1720049877, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Dong Yan Yang, M.d.,inc.?
- Dong Yan Yang, M.d.,inc. is classified in the NPPES registry as Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Dong Yan Yang, M.d.,inc. located?
- Dong Yan Yang, M.d.,inc.'s practice location on file with NPPES is 18300 Roscoe Blvd, Northridge, CA 91325-4105.
- What is Dong Yan Yang, M.d.,inc.'s phone number?
- The practice phone number listed in the NPPES registry for Dong Yan Yang, M.d.,inc. is (818) 885-8500.
- Does Dong Yan Yang, M.d.,inc. accept Medicare?
- Dong Yan Yang, M.d.,inc. is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Dong Yan Yang, M.d.,inc.?
- The authorized official listed on Dong Yan Yang, M.d.,inc.'s NPPES record is Dong Yang, Direct Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Dong Yan Yang, M.d.,inc.'s NPI active?
- Yes — Dong Yan Yang, M.d.,inc.'s NPI (1720049877) is active in the NPPES registry as of the last update on 2008-12-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.