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Cheng-Chin Hwang, L AC.
NPI 1700296423 · Acupuncturist · Cupertino, CA
Cheng-Chin Hwang, L AC. is a Acupuncturist provider in Cupertino, CA (NPI 1700296423).
Provider details
- NPI number
- 1700296423
- Entity type
- Individual
- Primary specialty
- AcupuncturistOther Service Providers
- Credential
- L AC.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 15898 (CA)
Specialties & taxonomies
Other Service Providers
Profile Score
Detailed profile(80/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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
10601 S De Anza Blvd Ste 306
Cupertino, CA 95014-4451
Phone: (408) 454-9267
Street-level locationGet directions
Mailing address
6640 Canterbury Ct
San Jose, CA 95129-3870
Additional practice locations (1)
- 6640 Canterbury CtSan Jose, CA 95129-3870Phone: (408) 454-8267
Registry dates
- Enumerated
- 2014-05-02
- Last updated
- 2018-11-24
Frequently asked questions
- What is Cheng-Chin Hwang's NPI number?
- Cheng-Chin Hwang's National Provider Identifier (NPI) is 1700296423, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cheng-Chin Hwang's specialty?
- Cheng-Chin Hwang is listed in the NPPES registry with a primary specialty of Acupuncturist (Other Service Providers).
- Where is Cheng-Chin Hwang located?
- Cheng-Chin Hwang's practice location on file with NPPES is 10601 S De Anza Blvd Ste 306, Cupertino, CA 95014-4451.
- What is Cheng-Chin Hwang's phone number?
- The practice phone number listed in the NPPES registry for Cheng-Chin Hwang is (408) 454-9267.
- Is Cheng-Chin Hwang's NPI active?
- Yes — Cheng-Chin Hwang's NPI (1700296423) is active in the NPPES registry as of the last update on 2018-11-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.