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

Dr. Erin Elizabeth Lewis-Morrarty, PHD

Individual provider Clinical Psychologist · NPI 1174756233

Dr. Erin Elizabeth Lewis-Morrarty, PHD is a Clinical Psychologist in Chevy Chase, Maryland. Licensed in Maryland. Registered with an NPI since 2009.

Licensed in
MD
In the registry since
2009
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

8401 Connecticut Ave Ste 1120
Chevy Chase, MD 20815-5846
Phone: (301) 593-6554
Fax: (301) 754-1034
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 05165 (MD)

Record details

NPI number1174756233
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorNo
NPI enumeratedAugust 24, 2009
Last updated in NPPESJanuary 17, 2025
Certification dateJanuary 17, 2025

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