IndividualActive
Guohua Xia
NPI 1598410219 · Acupuncturist · Sunnyvale, CA
Guohua Xia is a Acupuncturist provider in Sunnyvale, CA (NPI 1598410219).
Provider details
- NPI number
- 1598410219
- Entity type
- Individual
- Primary specialty
- AcupuncturistOther Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- 18395 (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
595 Lawrence Expy
Sunnyvale, CA 94085-3922
Phone: (650) 888-8329
Street-level locationGet directions
Mailing address
Po Box 347418
San Francisco, CA 94134-7418
Registry dates
- Enumerated
- 2022-02-22
- Last updated
- 2022-02-22
- Certified
- 2022-02-22
Frequently asked questions
- What is Guohua Xia's NPI number?
- Guohua Xia's National Provider Identifier (NPI) is 1598410219, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Guohua Xia's specialty?
- Guohua Xia is listed in the NPPES registry with a primary specialty of Acupuncturist (Other Service Providers).
- Where is Guohua Xia located?
- Guohua Xia's practice location on file with NPPES is 595 Lawrence Expy, Sunnyvale, CA 94085-3922.
- What is Guohua Xia's phone number?
- The practice phone number listed in the NPPES registry for Guohua Xia is (650) 888-8329.
- Is Guohua Xia's NPI active?
- Yes — Guohua Xia's NPI (1598410219) is active in the NPPES registry as of the last update on 2022-02-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.