OrganizationActive
Liu Chang Oak Family Chiropractic and Wellness Inc
NPI 1205581097 · Chiropractor · Oakland, CA
Liu Chang Oak Family Chiropractic and Wellness Inc is a Chiropractor organization in Oakland, CA (NPI 1205581097).
Provider details
- NPI number
- 1205581097
- Entity type
- Organization
- Primary specialty
- ChiropractorChiropractic Providers
- Organization subpart
- No
- Authorized official
- Leana Chang, Doctor of Chiropractic(510) 761-1870
Specialties & taxonomies
Chiropractic Providers
Profile Score
Established profile(61/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
5335 College Ave Ste 25a
Oakland, CA 94618-2804
Phone: (408) 863-2928
Street-level locationGet directions
Mailing address
5335 College Ave Ste 25a
Oakland, CA 94618-2804
Registry dates
- Enumerated
- 2022-02-20
- Last updated
- 2022-03-20
- Certified
- 2022-03-04
Frequently asked questions
- What is Liu Chang Oak Family Chiropractic and Wellness Inc's NPI number?
- Liu Chang Oak Family Chiropractic and Wellness Inc's National Provider Identifier (NPI) is 1205581097, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Liu Chang Oak Family Chiropractic and Wellness Inc?
- Liu Chang Oak Family Chiropractic and Wellness Inc is classified in the NPPES registry as Chiropractor (Chiropractic Providers).
- Where is Liu Chang Oak Family Chiropractic and Wellness Inc located?
- Liu Chang Oak Family Chiropractic and Wellness Inc's practice location on file with NPPES is 5335 College Ave Ste 25a, Oakland, CA 94618-2804.
- What is Liu Chang Oak Family Chiropractic and Wellness Inc's phone number?
- The practice phone number listed in the NPPES registry for Liu Chang Oak Family Chiropractic and Wellness Inc is (408) 863-2928.
- Who is the authorized official for Liu Chang Oak Family Chiropractic and Wellness Inc?
- The authorized official listed on Liu Chang Oak Family Chiropractic and Wellness Inc's NPPES record is Leana Chang, Doctor of Chiropractic. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Liu Chang Oak Family Chiropractic and Wellness Inc's NPI active?
- Yes — Liu Chang Oak Family Chiropractic and Wellness Inc's NPI (1205581097) is active in the NPPES registry as of the last update on 2022-03-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.