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Jonathan Guan, D.C.
NPI 1437391463 · Chiropractor · Santa Clara, CA
Jonathan Guan, D.C. is a Chiropractor provider in Santa Clara, CA (NPI 1437391463).
Provider details
- NPI number
- 1437391463
- Entity type
- Individual
- Primary specialty
- ChiropractorChiropractic Providers
- Credential
- D.C.
- Sex
- Male
- Sole proprietor
- No
- License
- DC-31161 (CA)
Specialties & taxonomies
Chiropractic Providers
Profile Score
Detailed profile(85/100 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
- 2022-06-27
- Certified
- 2022-06-27
Frequently asked questions
- What is Jonathan Guan's NPI number?
- Jonathan Guan's National Provider Identifier (NPI) is 1437391463, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jonathan Guan's specialty?
- Jonathan Guan is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).
- Where is Jonathan Guan located?
- Jonathan Guan's practice location on file with NPPES is 3700 Thomas Rd, Santa Clara, CA 95054-2063.
- What is Jonathan Guan's phone number?
- The practice phone number listed in the NPPES registry for Jonathan Guan is (408) 727-1227.
- Is Jonathan Guan's NPI active?
- Yes — Jonathan Guan's NPI (1437391463) is active in the NPPES registry as of the last update on 2022-06-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.