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John Emerson, D.C
NPI 1356358659 · Chiropractor · San Francisco, CA
John Emerson, D.C is a Chiropractor provider in San Francisco, CA (NPI 1356358659).
Provider details
- NPI number
- 1356358659
- Entity type
- Individual
- Primary specialty
- ChiropractorChiropractic Providers
- Credential
- D.C
- Sex
- Male
- Sole proprietor
- Yes
- License
- DC26714 (CA)
Specialties & taxonomies
Chiropractic Providers
Profile Score
Detailed profile(91/100 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
251 Rhode Island St
Suite 108
San Francisco, CA 94103-5148
Phone: (415) 861-5277
Street-level locationGet directions
Mailing address
251 Rhode Island St
San Francisco, CA 94103-5148
Registry dates
- Enumerated
- 2006-08-01
- Last updated
- 2007-07-08
Frequently asked questions
- What is John Emerson's NPI number?
- John Emerson's National Provider Identifier (NPI) is 1356358659, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Emerson's specialty?
- John Emerson is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).
- Where is John Emerson located?
- John Emerson's practice location on file with NPPES is 251 Rhode Island St, San Francisco, CA 94103-5148.
- What is John Emerson's phone number?
- The practice phone number listed in the NPPES registry for John Emerson is (415) 861-5277.
- Is John Emerson's NPI active?
- Yes — John Emerson's NPI (1356358659) 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.