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

Dr. Megan Ruth Williams, PHD

Individual provider Clinical Psychologist · NPI 1174256275

Dr. Megan Ruth Williams, PHD is a Clinical Psychologist in Columbia, Maryland. Licensed in Maryland. Registered with an NPI since 2022.

Licensed in
MD
In the registry since
2022
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

5457 Twin Knolls Rd Ste 300
Columbia, MD 21045-3296
Phone: (410) 617-9699
Show map & directions

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

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 06965 (MD)

Record details

NPI number1174256275
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorNo
NPI enumeratedJuly 6, 2022
Last updated in NPPESJuly 20, 2023
Certification dateJuly 20, 2023

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