OrganizationActive
Karl R. Harer Chiropractic, Incorporated
NPI 1154591592 · Chiropractor · Ventura, CA
Karl R. Harer Chiropractic, Incorporated is a Chiropractor organization in Ventura, CA (NPI 1154591592).
Provider details
- NPI number
- 1154591592
- Entity type
- Organization
- Primary specialty
- ChiropractorChiropractic Providers
- Organization subpart
- No
- Authorized official
- Karl Harer, President/ Owner(805) 650-5929
- License
- 17899 (CA)
Specialties & taxonomies
Chiropractic Providers
Profile Score
Detailed profile(88/100 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
4517 Market St
Suite 1
Ventura, CA 93003-7710
Phone: (805) 650-5929
Fax: (805) 650-5947
Street-level locationGet directions
Mailing address
4517 Market St
Ventura, CA 93003-7710
Registry dates
- Enumerated
- 2008-02-29
- Last updated
- 2008-02-29
Frequently asked questions
- What is Karl R. Harer Chiropractic, Incorporated's NPI number?
- Karl R. Harer Chiropractic, Incorporated's National Provider Identifier (NPI) is 1154591592, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Karl R. Harer Chiropractic, Incorporated?
- Karl R. Harer Chiropractic, Incorporated is classified in the NPPES registry as Chiropractor (Chiropractic Providers).
- Where is Karl R. Harer Chiropractic, Incorporated located?
- Karl R. Harer Chiropractic, Incorporated's practice location on file with NPPES is 4517 Market St, Ventura, CA 93003-7710.
- What is Karl R. Harer Chiropractic, Incorporated's phone number?
- The practice phone number listed in the NPPES registry for Karl R. Harer Chiropractic, Incorporated is (805) 650-5929.
- Who is the authorized official for Karl R. Harer Chiropractic, Incorporated?
- The authorized official listed on Karl R. Harer Chiropractic, Incorporated's NPPES record is Karl Harer, President/ Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Karl R. Harer Chiropractic, Incorporated's NPI active?
- Yes — Karl R. Harer Chiropractic, Incorporated's NPI (1154591592) is active in the NPPES registry as of the last update on 2008-02-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.