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Ashley Seo, L.AC
NPI 1023312139 · Acupuncturist · Hayward, CA
Ashley Seo, L.AC is a Acupuncturist provider in Hayward, CA (NPI 1023312139).
Provider details
- NPI number
- 1023312139
- Entity type
- Individual
- Primary specialty
- AcupuncturistOther Service Providers
- Credential
- L.AC
- Sex
- Female
- Sole proprietor
- Yes
- License
- AC 13403 (CA)
Specialties & taxonomies
Other Service Providers
Profile Score
Detailed profile(82/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
25538 Del Mar Avenue,apt 6
Hayward, CA 94542
Phone: (925) 577-5680
Street-level locationGet directions
Mailing address
25538 Del Mar Ave Apt 6
Hayward, CA 94542-1852
Registry dates
- Enumerated
- 2011-01-04
- Last updated
- 2011-01-04
Frequently asked questions
- What is Ashley Seo's NPI number?
- Ashley Seo's National Provider Identifier (NPI) is 1023312139, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ashley Seo's specialty?
- Ashley Seo is listed in the NPPES registry with a primary specialty of Acupuncturist (Other Service Providers).
- Where is Ashley Seo located?
- Ashley Seo's practice location on file with NPPES is 25538 Del Mar Avenue,apt 6, Hayward, CA 94542.
- What is Ashley Seo's phone number?
- The practice phone number listed in the NPPES registry for Ashley Seo is (925) 577-5680.
- Is Ashley Seo's NPI active?
- Yes — Ashley Seo's NPI (1023312139) is active in the NPPES registry as of the last update on 2011-01-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.