Karl Harer, D.C

NPI 1659360865 · on the registry since 2005

Practice

Address: 4517 Market St
Suite 1
Ventura, CA 93003
Phone: (805) 650-5929
Fax: (805) 650-5947
Organisation at this address: M.Warmuth C.O.,Inc.
Pomeroy Chiropractic Inc
Eric G Mortensen Chiropractic Inc
R And J Prosthetic Appliance Co. Inc.
Channel Islands Prosthetics-Orthotics
Inferred from a shared address, not stated in the registry.
Clinicians at this address: 8

Registry record

Primary taxonomy: 111N00000X
111N00000X
Licence states on file: CA
From the registry's licence fields, which are often incomplete.
Sex: Male
Record last updated: 2026-07-13

Source: CMS National Plan and Provider Enumeration System. Registration is not the same as practising, and the registry records no retirement — some people listed here no longer practise. More in California