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John Ries, D.C.
NPI 1528177243 · Chiropractor · Van Nuys, CA
John Ries, D.C. is a Chiropractor provider in Van Nuys, CA (NPI 1528177243).
Provider details
- NPI number
- 1528177243
- Entity type
- Individual
- Primary specialty
- ChiropractorChiropractic Providers
- Credential
- D.C.
- Sex
- Male
- Sole proprietor
- Yes
- License
- DC25024 (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
6301 Van Nuys Blvd
Van Nuys, CA 91401-2611
Phone: (818) 782-2225
Fax: (818) 785-2225
Street-level locationGet directions
Mailing address
6305 Van Nuys Blvd
Van Nuys, CA 91401-2611
Registry dates
- Enumerated
- 2006-08-29
- Last updated
- 2007-07-08
Frequently asked questions
- What is John Ries's NPI number?
- John Ries's National Provider Identifier (NPI) is 1528177243, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Ries's specialty?
- John Ries is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).
- Where is John Ries located?
- John Ries's practice location on file with NPPES is 6301 Van Nuys Blvd, Van Nuys, CA 91401-2611.
- What is John Ries's phone number?
- The practice phone number listed in the NPPES registry for John Ries is (818) 782-2225.
- Is John Ries's NPI active?
- Yes — John Ries's NPI (1528177243) 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.