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Xuan Chang, DAOM., LAC.
NPI 1942226626 · Acupuncturist · San Diego, CA
Xuan Chang, DAOM., LAC. is a Acupuncturist provider in San Diego, CA (NPI 1942226626).
Provider details
- NPI number
- 1942226626
- Entity type
- Individual
- Primary specialty
- AcupuncturistOther Service Providers
- Credential
- DAOM., LAC.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 6357 (CA)
Specialties & taxonomies
Other Service Providers
Profile Score
Detailed profile(91/100 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
10951 Sorrento Valley Rd
Ste 1b
San Diego, CA 92121-1613
Phone: (858) 780-9468
Fax: (413) 751-0277
Street-level locationGet directions
Mailing address
13371 Darview Ln
San Diego, CA 92129-2389
Registry dates
- Enumerated
- 2006-07-14
- Last updated
- 2007-07-08
Frequently asked questions
- What is Xuan Chang's NPI number?
- Xuan Chang's National Provider Identifier (NPI) is 1942226626, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Xuan Chang's specialty?
- Xuan Chang is listed in the NPPES registry with a primary specialty of Acupuncturist (Other Service Providers).
- Where is Xuan Chang located?
- Xuan Chang's practice location on file with NPPES is 10951 Sorrento Valley Rd, San Diego, CA 92121-1613.
- What is Xuan Chang's phone number?
- The practice phone number listed in the NPPES registry for Xuan Chang is (858) 780-9468.
- Is Xuan Chang's NPI active?
- Yes — Xuan Chang's NPI (1942226626) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.