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Eric Sun, LAC
NPI 1134888571 · Acupuncturist · Cupertino, CA
Eric Sun, LAC is a Acupuncturist provider in Cupertino, CA (NPI 1134888571).
Provider details
- NPI number
- 1134888571
- Entity type
- Individual
- Primary specialty
- AcupuncturistOther Service Providers
- Credential
- LAC
- Sex
- Male
- Sole proprietor
- Yes
- License
- AC19270 (CA)
Specialties & taxonomies
Other Service 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
21629 Stevens Creek Blvd
Cupertino, CA 95014-1169
Phone: (408) 214-5559
Street-level locationGet directions
Mailing address
2290 Harrison St
Santa Clara, CA 95050-4448
Registry dates
- Enumerated
- 2021-12-13
- Last updated
- 2021-12-13
- Certified
- 2021-12-13
Frequently asked questions
- What is Eric Sun's NPI number?
- Eric Sun's National Provider Identifier (NPI) is 1134888571, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Eric Sun's specialty?
- Eric Sun is listed in the NPPES registry with a primary specialty of Acupuncturist (Other Service Providers).
- Where is Eric Sun located?
- Eric Sun's practice location on file with NPPES is 21629 Stevens Creek Blvd, Cupertino, CA 95014-1169.
- What is Eric Sun's phone number?
- The practice phone number listed in the NPPES registry for Eric Sun is (408) 214-5559.
- Is Eric Sun's NPI active?
- Yes — Eric Sun's NPI (1134888571) is active in the NPPES registry as of the last update on 2021-12-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.