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Jay Willis, DC
NPI 1942491733 · Chiropractor · Mesa, AZ
Jay Willis, DC is a Chiropractor provider in Mesa, AZ (NPI 1942491733).
Provider details
- NPI number
- 1942491733
- Entity type
- Individual
- Primary specialty
- ChiropractorChiropractic Providers
- Credential
- DC
- Sex
- Male
- Sole proprietor
- Yes
- License
- 2036 (AZ)
Specialties & taxonomies
Chiropractic Providers
Profile Score
Detailed profile(89/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
436 W 6th St
Mesa, AZ 85201-4905
Phone: (480) 964-5455
Fax: (480) 964-5455
Street-level locationGet directions
Mailing address
436 W 6th St
Mesa, AZ 85201-4905
Registry dates
- Enumerated
- 2007-08-06
- Last updated
- 2007-08-06
Frequently asked questions
- What is Jay Willis's NPI number?
- Jay Willis's National Provider Identifier (NPI) is 1942491733, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jay Willis's specialty?
- Jay Willis is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).
- Where is Jay Willis located?
- Jay Willis's practice location on file with NPPES is 436 W 6th St, Mesa, AZ 85201-4905.
- What is Jay Willis's phone number?
- The practice phone number listed in the NPPES registry for Jay Willis is (480) 964-5455.
- Is Jay Willis's NPI active?
- Yes — Jay Willis's NPI (1942491733) is active in the NPPES registry as of the last update on 2007-08-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.