Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. David Frederic Mannelli, PSYD

Individual provider Clinical Psychologist · NPI 1770647166

Dr. David Frederic Mannelli, PSYD is a Clinical Psychologist in Waukesha, Wisconsin. Licensed in Wisconsin. Registered with an NPI since 2006.

Licensed in
WI
In the registry since
2006
What do these letters mean?
PSYD — Doctor of Psychology
A doctoral psychologist trained primarily for clinical practice.

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Practice location Address checks out

741 N Grand Ave Ste 302
Waukesha, WI 53186-4820
Phone: (262) 542-3255
Fax: (262) 542-0823
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 2280-057 (WI)

Record details

NPI number1770647166
Entity typeIndividual (Type 1)
GenderMale
Credentials PSYD
Sole proprietorNo
NPI enumeratedDecember 20, 2006
Last updated in NPPESJuly 8, 2007

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