Physician Profile
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Source: NPPES NPI Registry
1111 DELAFIELD ST SUITE 312
Waukesha, WI 53188
Gregory R. Lochen is an eye doctor in Waukesha, WI. That is the designation recorded for this NPI in the federal registry, where it is listed as “Ophthalmology”.
NPI registry
Gregory R. Lochen is listed at 1111 Delafield St Suite 312, Waukesha, WI 53188. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (262) 547-3352. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Gregory R. Lochen's National Provider Identifier is 1003873217. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Gregory R. Lochen has 20+ years experience. Registered with an NPI since 2006. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Not yet. This profile is built from public federal data and has not been confirmed by Gregory R. Lochen. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.