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Search › California › Family Medicine Physician

Patrick Giesemann, M.D

NPI 1649204785 · on the registry since 2006

Practice

Address
4041 Macarthur Blvd Ste 400
Newport Beach, CA 92660
Phone
(949) 736-6100
Fax
(949) 736-6199
Organisation at this address
Hoag At Home Llc
Hoag Home Health Llc
Inferred from a shared address, not stated in the registry.
Clinicians at this address
8

Registry record

Primary taxonomy
Family Medicine Physician
207Q00000X
Also registered as
Geriatric Medicine (Family Medicine) Physician
Licence states on file
CA
From the registry's licence fields, which are often incomplete.
Sex
Male
Record last updated
2025-08-27

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