Chang Liu
- Affiliated sites
- 2
- Medical groups
- 2
- State licenses
- 2
- Year NPI issued
- 2017
- Practice address
- 380 West MacArthur Boulevard, Oakland, CA 94609
- Practice phone
- Call (510) 251-0121
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Addiction Medicine & Recovery Services at Oakland Medical Center
Outpatient Addiction Treatment · Oakland, California
Find Chang Liu's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Chang Liu is a social worker in Oakland, California
Chang Liu practices at Addiction Medicine & Recovery Services at Oakland Medical Center in Oakland, California.
Chang Liu's NPI, 1932614955, was assigned on December 13, 2017. Chang Liu holds Washington license LW61097019.
- NPI
- 1932614955NPI Registry (opens in a new tab)
- NPI enumeration date
- December 13, 2017
- NPI status
- Active
- Practice phone
- (510) 251-0121
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Chang Liu practices at Addiction Medicine & Recovery Services at Oakland Medical Center in Oakland, California
Chang Liu's primary practice is Addiction Medicine & Recovery Services at Oakland Medical Center, at 380 West MacArthur Boulevard, Oakland, CA 94609. The practice phone is (510) 251-0121.
- Addiction Medicine & Recovery Services at Oakland Medical Center380 West MacArthur Boulevard, Oakland, CA 94609Phone(510) 251-0121
Source: Dmand AI Affiliation Data
Chang Liu is affiliated with 2 sites of care and 2 medical groups
Chang Liu's primary practice is Addiction Medicine & Recovery Services at Oakland Medical Center in Oakland, California. The medical group on file is Washington Permanente Medical Group, P.C. Dmand AI also links Chang Liu to 1 more group practice or clinic and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Chang Liu's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Chang Liu practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Addiction Medicine & Recovery Services at Oakland Medical Center | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Chang Liu is one of 1,264 social workers in California
Social worker is Chang Liu's primary specialty in the NPI Registry, under taxonomy code 104100000X. Dmand AI has Chang Liu's licenses on file in 2 states: Washington and Ohio.
Specialties and state licenses
- Social worker, WashingtonPrimary
- Ohio license
Social workers near Chang Liu
Counts of social workers with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Chang Liu's patients have a median age of 16
Across all payers, Dmand AI patient panel data puts Chang Liu's median patient age at 16, with 77% women.
Chang Liu's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 16
Patient panel by sex, all payers
- Women77%
- Men21%
Source: Dmand AI Patient Panel Data
Sources for Chang Liu's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Chang Liu
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Chang Liu's NPI number?
Chang Liu's NPI number is 1932614955. It was assigned on December 13, 2017, and it is active in the NPI Registry.
What does Chang Liu specialize in?
Chang Liu is a social worker in Oakland, California. The primary specialty in the NPI Registry is Social Worker (taxonomy code 104100000X).
Where does Chang Liu practice?
Chang Liu practices at 380 West MacArthur Boulevard, Oakland, CA 94609. Chang Liu's primary practice is Addiction Medicine & Recovery Services at Oakland Medical Center in Oakland, California. Dmand AI also links Chang Liu to 1 group practice or clinic and 1 medical group.
What is Chang Liu's office phone number?
The practice phone on file for Chang Liu is (510) 251-0121.
What is Chang Liu's medical license number?
Chang Liu holds Washington license LW61097019, one of the licenses on file in 2 states.
Which states has Chang Liu been licensed in?
Dmand AI has state licenses on file for Chang Liu in Washington and Ohio.
What medical group is Chang Liu part of?
Chang Liu is linked to Washington Permanente Medical Group, P.C. Dmand AI links Chang Liu to 1 more medical group.
How long has Chang Liu been practicing?
Chang Liu's NPI was assigned in 2017.
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