Karl Richard Harer, DC
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2005
- Practice address
- 4517 Market St, Ventura, CA 93003
- Practice phone
- Call (805) 650-5929
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Eric G Mortensen Chiropractic Inc
Ventura, California
Find Karl Harer's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Karl Richard Harer is a chiropractor in Ventura, California
Karl Harer practices at Eric G Mortensen Chiropractic Inc in Ventura, California.
Karl Harer's NPI, 1659360865, was assigned on October 19, 2005. Karl Harer graduated from Los Angeles College of Chiropractic in 1986. Karl Harer holds California license DC17899.
- NPI
- 1659360865NPI Registry (opens in a new tab)
- NPI enumeration date
- October 19, 2005
- NPI status
- Active
- Practice phone
- (805) 650-5929
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 66
- Medical school graduation
- 1986
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Karl Richard Harer practices at Eric G Mortensen Chiropractic Inc in Ventura, California
Karl Harer's primary practice is Eric G Mortensen Chiropractic Inc, at 4517 Market St, Ventura, CA 93003 in Ventura County. The practice phone is (805) 650-5929.
- Eric G Mortensen Chiropractic Inc4517 Market St, Ventura, CA 93003 · Ventura CountyPhone(805) 650-5929
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Karl Richard Harer is affiliated with 2 sites of care and 1 medical group
Karl Harer's primary practice is Eric G Mortensen Chiropractic Inc in Ventura, California. Dmand AI also links Karl Harer to 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Karl Richard Harer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Karl Harer practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Eric G Mortensen Chiropractic Inc | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Karl Richard Harer is one of 4,365 chiropractors in California
Chiropractor is Karl Harer's primary specialty in the NPI Registry, under taxonomy code 111N00000X. Karl Harer is licensed in California.
Specialties and state licenses
- Chiropractor, CaliforniaPrimary
Chiropractors near Karl Harer
Counts of chiropractors with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Karl Richard Harer's patients have a median age of 71
Across all payers, Dmand AI patient panel data puts Karl Harer's median patient age at 71, with 53% women.
Karl Harer's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women53%
- Men47%
Source: Dmand AI Patient Panel Data
Karl Richard Harer graduated from Los Angeles College of Chiropractic
Karl Harer graduated from Los Angeles College of Chiropractic in 1986.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Karl Richard Harer's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Karl Richard Harer
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What is Karl Richard Harer's NPI number?
Karl Richard Harer's NPI number is 1659360865. It was assigned on October 19, 2005, and it is active in the NPI Registry.
What does Karl Richard Harer specialize in?
Karl Richard Harer is a chiropractor in Ventura, California. The primary specialty in the NPI Registry is Chiropractor (taxonomy code 111N00000X).
Where does Karl Richard Harer practice?
Karl Harer practices at 4517 Market St, Ventura, CA 93003. Karl Harer's primary practice is Eric G Mortensen Chiropractic Inc in Ventura, California. Dmand AI also links Karl Harer to 1 group practice or clinic and 1 medical group.
What is Karl Richard Harer's office phone number?
The practice phone on file for Karl Harer is (805) 650-5929.
What is Karl Richard Harer's medical license number?
Karl Harer holds California license DC17899.
Where did Karl Richard Harer go to medical school?
Karl Harer graduated from Los Angeles College of Chiropractic in 1986.
How long has Karl Richard Harer been practicing?
Karl Harer graduated from medical school in 1986, 40 years ago.
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