OrganizationActive
Guan Chiropractic Professional Corporation
NPI 1972745909 · Chiropractor · Santa Clara, CA
Guan Chiropractic Professional Corporation is a Chiropractor organization in Santa Clara, CA (NPI 1972745909).
Provider details
- NPI number
- 1972745909
- Entity type
- Organization
- Primary specialty
- ChiropractorChiropractic Providers
- Organization subpart
- No
- Authorized official
- Jonathan Guan, President(408) 727-1227
- License
- DC-31161 (CA)
Specialties & taxonomies
Chiropractic Providers
Profile Score
Detailed profile(86/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
3700 Thomas Rd
Suite 215
Santa Clara, CA 95054-2063
Phone: (408) 727-1227
Street-level locationGet directions
Mailing address
3700 Thomas Rd
Santa Clara, CA 95054-2063
Registry dates
- Enumerated
- 2009-04-06
- Last updated
- 2009-04-06
Frequently asked questions
- What is Guan Chiropractic Professional Corporation's NPI number?
- Guan Chiropractic Professional Corporation's National Provider Identifier (NPI) is 1972745909, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Guan Chiropractic Professional Corporation?
- Guan Chiropractic Professional Corporation is classified in the NPPES registry as Chiropractor (Chiropractic Providers).
- Where is Guan Chiropractic Professional Corporation located?
- Guan Chiropractic Professional Corporation's practice location on file with NPPES is 3700 Thomas Rd, Santa Clara, CA 95054-2063.
- What is Guan Chiropractic Professional Corporation's phone number?
- The practice phone number listed in the NPPES registry for Guan Chiropractic Professional Corporation is (408) 727-1227.
- Who is the authorized official for Guan Chiropractic Professional Corporation?
- The authorized official listed on Guan Chiropractic Professional Corporation's NPPES record is Jonathan Guan, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Guan Chiropractic Professional Corporation's NPI active?
- Yes — Guan Chiropractic Professional Corporation's NPI (1972745909) is active in the NPPES registry as of the last update on 2009-04-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.