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Joel Horowitz, D.C.
NPI 1760555718 · Chiropractor · Chatsworth, CA
Joel Horowitz, D.C. is a Chiropractor provider in Chatsworth, CA (NPI 1760555718).
Provider details
- NPI number
- 1760555718
- Entity type
- Individual
- Primary specialty
- ChiropractorChiropractic Providers
- Credential
- D.C.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 25339 (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
21740 Devonshire St
Chatsworth, CA 91311-2954
Phone: (818) 998-1527
Street-level locationGet directions
Mailing address
14421 Sylvan St
Van Nuys, CA 91401-2649
Registry dates
- Enumerated
- 2006-11-16
- Last updated
- 2007-07-08
Frequently asked questions
- What is Joel Horowitz's NPI number?
- Joel Horowitz's National Provider Identifier (NPI) is 1760555718, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joel Horowitz's specialty?
- Joel Horowitz is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).
- Where is Joel Horowitz located?
- Joel Horowitz's practice location on file with NPPES is 21740 Devonshire St, Chatsworth, CA 91311-2954.
- What is Joel Horowitz's phone number?
- The practice phone number listed in the NPPES registry for Joel Horowitz is (818) 998-1527.
- Is Joel Horowitz's NPI active?
- Yes — Joel Horowitz's NPI (1760555718) 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.