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

Perrine Heymann, PHD

Individual provider Clinical Child & Adolescent Psychologist · NPI 1821829813

Perrine Heymann, PHD is a Clinical Psychologist in Washington, District of Columbia. Graduated from Florida International Univ, College of Medicine in 2023, 3 years ago. Practices with Children's Hospital, a 208-clinician group and accepts Medicare assignment. Licensed in Maryland.

Years since qualifying
3
Trained at
Florida International Univ, College of Medicine
Licensed in
MD
In the registry since
2024
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

111 Michigan Ave NW
Washington, DC 20010-2916
Phone: (202) 729-3356
Show map & directions

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

Specialties & licences

Clinical Child & Adolescent Psychologist (primary) Taxonomy 103TC2200X · Licence 07132 (MD)

Record details

NPI number1821829813
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorNo
NPI enumeratedAugust 12, 2024
Last updated in NPPESOctober 17, 2024
Certification dateOctober 17, 2024

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL PSYCHOLOGIST
Medical schoolFLORIDA INTERNATIONAL UNIV, COLLEGE OF MEDICINE
Graduated 2023 (3 years in practice)
Group practice Children'S Hospital — 208 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Washington