IndividualActive
Zongwen Xiao
NPI 1174681159 · Acupuncturist · Sunnyvale, CA
Zongwen Xiao is a Acupuncturist provider in Sunnyvale, CA (NPI 1174681159).
Provider details
- NPI number
- 1174681159
- Entity type
- Individual
- Primary specialty
- AcupuncturistOther Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- AC5402 (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
550 Lakeside Dr Ste 8
Sunnyvale, CA 94085-4032
Phone: (408) 530-9881
Street-level locationGet directions
Mailing address
550 Lakeside Dr Ste 8
Sunnyvale, CA 94085-4032
Registry dates
- Enumerated
- 2006-12-04
- Last updated
- 2009-11-04
Frequently asked questions
- What is Zongwen Xiao's NPI number?
- Zongwen Xiao's National Provider Identifier (NPI) is 1174681159, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Zongwen Xiao's specialty?
- Zongwen Xiao is listed in the NPPES registry with a primary specialty of Acupuncturist (Other Service Providers).
- Where is Zongwen Xiao located?
- Zongwen Xiao's practice location on file with NPPES is 550 Lakeside Dr Ste 8, Sunnyvale, CA 94085-4032.
- What is Zongwen Xiao's phone number?
- The practice phone number listed in the NPPES registry for Zongwen Xiao is (408) 530-9881.
- Is Zongwen Xiao's NPI active?
- Yes — Zongwen Xiao's NPI (1174681159) is active in the NPPES registry as of the last update on 2009-11-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.