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William Johnson, DC
NPI 1295827277 · Chiropractor · Chandler, AZ
William Johnson, DC is a Chiropractor provider in Chandler, AZ (NPI 1295827277).
Provider details
- NPI number
- 1295827277
- Entity type
- Individual
- Primary specialty
- ChiropractorChiropractic Providers
- Credential
- DC
- Sex
- Male
- Sole proprietor
- Yes
- License
- 4425 (AZ)
Specialties & taxonomies
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
393 W Warner Rd #119
Chandler, AZ 85225-3443
Phone: (480) 963-4000
Fax: (480) 786-5331
Street-level locationGet directions
Mailing address
393 W Warner Rd #119
Chandler, AZ 85225-3443
Registry dates
- Enumerated
- 2006-09-28
- Last updated
- 2008-01-21
Frequently asked questions
- What is William Johnson's NPI number?
- William Johnson's National Provider Identifier (NPI) is 1295827277, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Johnson's specialty?
- William Johnson is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).
- Where is William Johnson located?
- William Johnson's practice location on file with NPPES is 393 W Warner Rd #119, Chandler, AZ 85225-3443.
- What is William Johnson's phone number?
- The practice phone number listed in the NPPES registry for William Johnson is (480) 963-4000.
- Is William Johnson's NPI active?
- Yes — William Johnson's NPI (1295827277) is active in the NPPES registry as of the last update on 2008-01-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.