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Yan Guo, L.AC.
NPI 1669485140 · Acupuncturist · Sacramento, CA
Yan Guo, L.AC. is a Acupuncturist provider in Sacramento, CA (NPI 1669485140).
Provider details
- NPI number
- 1669485140
- Entity type
- Individual
- Primary specialty
- AcupuncturistOther Service Providers
- Credential
- L.AC.
- Sex
- Female
- Sole proprietor
- Yes
- License
- AC3821 (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
523 Broadway
Sacramento, CA 95818-2001
Phone: (916) 446-8147
Fax: (916) 451-7328
Street-level locationGet directions
Mailing address
523 Broadway
Sacramento, CA 95818-2001
Registry dates
- Enumerated
- 2006-08-14
- Last updated
- 2007-10-09
Frequently asked questions
- What is Yan Guo's NPI number?
- Yan Guo's National Provider Identifier (NPI) is 1669485140, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Yan Guo's specialty?
- Yan Guo is listed in the NPPES registry with a primary specialty of Acupuncturist (Other Service Providers).
- Where is Yan Guo located?
- Yan Guo's practice location on file with NPPES is 523 Broadway, Sacramento, CA 95818-2001.
- What is Yan Guo's phone number?
- The practice phone number listed in the NPPES registry for Yan Guo is (916) 446-8147.
- Is Yan Guo's NPI active?
- Yes — Yan Guo's NPI (1669485140) is active in the NPPES registry as of the last update on 2007-10-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.