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Search › California › 207N00000X

Stefan Lowenstein, MD

NPI 1245728807 · on the registry since 2018 · sole proprietor

Practice

Address
535 Miller Ave
Mill Valley, CA 94941
Phone
(415) 383-5475
Fax
(415) 383-1275
Organisation at this address
Steven L Mcconnell Inc
Aesthetic Dermatology & Cosmetic Surgery Medical Associates, Inc
Aesthetic Dermatology & Cosmetic Surgery Medical Associates, Inc
Inferred from a shared address, not stated in the registry.
Clinicians at this address
5

Registry record

Primary taxonomy
207N00000X
207N00000X
Also registered as
390200000X
207ZD0900X
207ND0101X
Licence states on file
CA
From the registry's licence fields, which are often incomplete.
Sex
Male
Record last updated
2026-04-23

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