OrganizationActive
Timothy Yan, a Professional Acupuncture Organization
NPI 1104394600 · Acupuncturist · Hercules, CA
Timothy Yan, a Professional Acupuncture Organization is a Acupuncturist organization in Hercules, CA (NPI 1104394600).
Provider details
- NPI number
- 1104394600
- Entity type
- Organization
- Primary specialty
- AcupuncturistOther Service Providers
- Organization subpart
- No
- Authorized official
- Timothy Yan, President(510) 724-8882
Specialties & taxonomies
Other Service Providers
Profile Score
Established profile(67/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
500 Alfred Nobel Dr Ste 220
Hercules, CA 94547-1840
Phone: (510) 724-8882
Street-level locationGet directions
Mailing address
500 Alfred Nobel Dr Ste 220
Hercules, CA 94547-1840
Other names (DBA / former)
- Doing business as
- Spring Life Acupuncture
Registry dates
- Enumerated
- 2018-11-02
- Last updated
- 2018-11-02
Frequently asked questions
- What is Timothy Yan, a Professional Acupuncture Organization's NPI number?
- Timothy Yan, a Professional Acupuncture Organization's National Provider Identifier (NPI) is 1104394600, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Timothy Yan, a Professional Acupuncture Organization?
- Timothy Yan, a Professional Acupuncture Organization is classified in the NPPES registry as Acupuncturist (Other Service Providers).
- Where is Timothy Yan, a Professional Acupuncture Organization located?
- Timothy Yan, a Professional Acupuncture Organization's practice location on file with NPPES is 500 Alfred Nobel Dr Ste 220, Hercules, CA 94547-1840.
- What is Timothy Yan, a Professional Acupuncture Organization's phone number?
- The practice phone number listed in the NPPES registry for Timothy Yan, a Professional Acupuncture Organization is (510) 724-8882.
- Who is the authorized official for Timothy Yan, a Professional Acupuncture Organization?
- The authorized official listed on Timothy Yan, a Professional Acupuncture Organization's NPPES record is Timothy Yan, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Timothy Yan, a Professional Acupuncture Organization's NPI active?
- Yes — Timothy Yan, a Professional Acupuncture Organization's NPI (1104394600) is active in the NPPES registry as of the last update on 2018-11-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.