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Yi Sun, L. AC
NPI 1346311842 · Acupuncturist · Milpitas, CA
Yi Sun, L. AC is a Acupuncturist provider in Milpitas, CA (NPI 1346311842).
Provider details
- NPI number
- 1346311842
- Entity type
- Individual
- Primary specialty
- AcupuncturistOther Service Providers
- Credential
- L. AC
- Sex
- Female
- Sole proprietor
- Yes
- License
- AC 10293 (CA)
Specialties & taxonomies
Other Service Providers
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
40 N Park Victoria Dr Ste F
Milpitas, CA 95035-4600
Phone: (408) 252-1863
Street-level locationGet directions
Mailing address
42271 Blacow Rd
Fremont, CA 94538-4172
Registry dates
- Enumerated
- 2006-11-13
- Last updated
- 2021-10-06
- Certified
- 2021-10-06
Frequently asked questions
- What is Yi Sun's NPI number?
- Yi Sun's National Provider Identifier (NPI) is 1346311842, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Yi Sun's specialty?
- Yi Sun is listed in the NPPES registry with a primary specialty of Acupuncturist (Other Service Providers).
- Where is Yi Sun located?
- Yi Sun's practice location on file with NPPES is 40 N Park Victoria Dr Ste F, Milpitas, CA 95035-4600.
- What is Yi Sun's phone number?
- The practice phone number listed in the NPPES registry for Yi Sun is (408) 252-1863.
- Is Yi Sun's NPI active?
- Yes — Yi Sun's NPI (1346311842) is active in the NPPES registry as of the last update on 2021-10-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.