Aidong Zan
NPI 1558535690 · Case Manager/Care Coordinator · Rosemead, CA
Aidong Zan is a Case Manager/Care Coordinator provider in Rosemead, CA (NPI 1558535690).
Provider details
- NPI number
- 1558535690
- Entity type
- Individual
- Primary specialty
- Case Manager/Care CoordinatorOther Service Providers
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Other Service Providers
- Counselor101Y00000X
Behavioral Health & Social Service Providers
- Rehabilitation Practitioner225400000X
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2008-04-18
- Last updated
- 2011-02-09
Frequently asked questions
- What is Aidong Zan's NPI number?
- Aidong Zan's National Provider Identifier (NPI) is 1558535690, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Aidong Zan's specialty?
- Aidong Zan is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).
- Where is Aidong Zan located?
- Aidong Zan's practice location on file with NPPES is 9353 Valley Blvd, Rosemead, CA 91770-1934.
- What is Aidong Zan's phone number?
- The practice phone number listed in the NPPES registry for Aidong Zan is (626) 287-2988.
- Is Aidong Zan's NPI active?
- Yes — Aidong Zan's NPI (1558535690) is active in the NPPES registry as of the last update on 2011-02-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.