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John Filippini, D.C.
NPI 1871668681 · Chiropractor · Danville, CA
John Filippini, D.C. is a Chiropractor provider in Danville, CA (NPI 1871668681).
Provider details
- NPI number
- 1871668681
- Entity type
- Individual
- Primary specialty
- ChiropractorChiropractic Providers
- Credential
- D.C.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 0191150 (CA)
Specialties & taxonomies
Chiropractic Providers
Chiropractic 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
919 San Ramon Valley Blvd Ste 255
Danville, CA 94526-4051
Phone: (925) 854-2089
Fax: (925) 854-2245
Street-level locationGet directions
Mailing address
919 San Ramon Valley Blvd Ste 255
Danville, CA 94526-4051
Registry dates
- Enumerated
- 2006-11-21
- Last updated
- 2020-01-14
- Certified
- 2020-01-14
Frequently asked questions
- What is John Filippini's NPI number?
- John Filippini's National Provider Identifier (NPI) is 1871668681, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Filippini's specialty?
- John Filippini is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).
- Where is John Filippini located?
- John Filippini's practice location on file with NPPES is 919 San Ramon Valley Blvd Ste 255, Danville, CA 94526-4051.
- What is John Filippini's phone number?
- The practice phone number listed in the NPPES registry for John Filippini is (925) 854-2089.
- Is John Filippini's NPI active?
- Yes — John Filippini's NPI (1871668681) is active in the NPPES registry as of the last update on 2020-01-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.