IndividualActive
John Mayer, DC, PHD
NPI 1073699674 · Chiropractor · San Diego, CA
John Mayer, DC, PHD is a Chiropractor provider in San Diego, CA (NPI 1073699674).
Provider details
- NPI number
- 1073699674
- Entity type
- Individual
- Primary specialty
- ChiropractorChiropractic Providers
- Credential
- DC, PHD
- Sex
- Male
- Sole proprietor
- No
- License
- DC26637 (CA)
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
3444 Kearny Villa Rd Ste 205
San Diego, CA 92123-1960
Phone: (858) 573-9368
Fax: (858) 874-0582
Street-level locationGet directions
Mailing address
8440 Via Sonoma Unit 78
La Jolla, CA 92037-2724
Registry dates
- Enumerated
- 2006-10-27
- Last updated
- 2007-07-08
Frequently asked questions
- What is John Mayer's NPI number?
- John Mayer's National Provider Identifier (NPI) is 1073699674, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Mayer's specialty?
- John Mayer is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).
- Where is John Mayer located?
- John Mayer's practice location on file with NPPES is 3444 Kearny Villa Rd Ste 205, San Diego, CA 92123-1960.
- What is John Mayer's phone number?
- The practice phone number listed in the NPPES registry for John Mayer is (858) 573-9368.
- Is John Mayer's NPI active?
- Yes — John Mayer's NPI (1073699674) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.