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

Individual provider Clinical Pharmacology Physician · NPI 1558446781

Nancy T Maillefer, PHARMD is a Clinical Pharmacology Physician in Costa Mesa, California. Licensed in California. Registered with an NPI since 2006.

Licensed in
CA
In the registry since
2006
What do these letters mean?
PHARMD — Doctor of Pharmacy
The professional degree required to practise as a pharmacist in the United States.

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Practice location Address checks out

1665 Scenic Ave Ste 100
Costa Mesa, CA 92626-1443
Phone: (714) 436-4700
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Pharmacology Physician (primary) Taxonomy 208U00000X · Licence 41171 (CA)

Record details

NPI number1558446781
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHARMD
Sole proprietorNo
NPI enumeratedOctober 26, 2006
Last updated in NPPESAugust 27, 2008