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

Dr. Maria Zammichieli, PHD

Individual provider Psychologist · NPI 1740609247

Dr. Maria Zammichieli, PHD is a Psychologist in Rockville, Maryland. Licensed in Maryland. Registered with an NPI since 2014.

Licensed in
MD
In the registry since
2014
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

See every abbreviation used in this directory →

Practice location Address checks out

1301 Piccard Dr
Rockville, MD 20850-4320
Phone: (240) 777-4000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence 03481 (MD)

Record details

NPI number1740609247
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorNo
NPI enumeratedApril 11, 2014
Last updated in NPPESApril 11, 2014

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