IndividualActive
Shanyin Chang, L.AC.
NPI 1598036782 · Acupuncturist · Berkeley, CA
Shanyin Chang, L.AC. is a Acupuncturist provider in Berkeley, CA (NPI 1598036782).
Provider details
- NPI number
- 1598036782
- Entity type
- Individual
- Primary specialty
- AcupuncturistOther Service Providers
- Credential
- L.AC.
- Sex
- Female
- Sole proprietor
- Yes
- License
- AC14359 (CA)
Specialties & taxonomies
Other Service Providers
Profile Score
Detailed profile(85/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
2818 San Pablo Ave
Berkeley, CA 94702-2204
Phone: (510) 684-0694
Fax: (408) 867-5662
Street-level locationGet directions
Mailing address
2818 San Pablo Ave
Berkeley, CA 94702-2204
Additional practice locations (1)
- 3527 Grand Ave Ste COakland, CA 94610-2045Phone: (510) 684-0694
Registry dates
- Enumerated
- 2012-01-19
- Last updated
- 2025-09-11
- Certified
- 2025-09-11
Frequently asked questions
- What is Shanyin Chang's NPI number?
- Shanyin Chang's National Provider Identifier (NPI) is 1598036782, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Shanyin Chang's specialty?
- Shanyin Chang is listed in the NPPES registry with a primary specialty of Acupuncturist (Other Service Providers).
- Where is Shanyin Chang located?
- Shanyin Chang's practice location on file with NPPES is 2818 San Pablo Ave, Berkeley, CA 94702-2204.
- What is Shanyin Chang's phone number?
- The practice phone number listed in the NPPES registry for Shanyin Chang is (510) 684-0694.
- Is Shanyin Chang's NPI active?
- Yes — Shanyin Chang's NPI (1598036782) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.