Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

DR. MITCHELL HENRY HUGONNET PH.D.
NPI 1346228020
Psychologist - Forensic in Washington, DC

Active since January 04, 2006
601 PENNSYLVANIA AVE NW, SOUTH BUILDING, SUITE 900, WASHINGTON, DC 20004(202) 246-4846 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jul 13, 2026, Sep 11, 2025 (2 updates tracked since 2025).

About Dr. Mitchell Henry Hugonnet Ph.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. MITCHELL HENRY HUGONNET PH.D. (NPI 1346228020) is an individual forensic provider in Washington, District Of Columbia, licensed in Virginia (0810001596) and active in the NPI registry since January 2006.

NPPES Registry Identity

NPI1346228020
Entity TypeIndividualMale
Primary Taxonomy103TF0200X
Provider Legal NameDR. MITCHELL HENRY HUGONNETCredential: PH.D.
Location Address601 PENNSYLVANIA AVE NW, SOUTH BUILDING, SUITE 900Washington, DC 20004-2601
Mailing AddressPo Box 73Kensington, MD 20895-0073
Sole ProprietorNo
Enumeration DateJanuary 4, 2006
Last NPPES UpdateJuly 13, 20262 updates tracked since enumeration
NPI 1346228020 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyPsychologist · ForensicBehavioral Health & Social Service Providers
Taxonomy Code103TF0200X
Licenses Licensed in VA · 0810001596 Licensed in DC · PSY1480 Licensed in MD · 2464
Definition

A psychologist whose specialty is characterized by activities primarily intended to provide professional psychological expertise within the judicial and legal systems.

Also ListedPsychologist · ClinicalTaxonomy 103TC0700X · License PSY1480 (DC), 2464 (MD), 0810001596 (VA)
601 PENNSYLVANIA AVE NW, Washington, DC 20004

Other Identifiers 1

OtherA383DC · Carefirst Bcbs

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Behavior Technician
601 PENNSYLVANIA AVE NW
WASHINGTON, DC 20004
Behavior Technician
601 PENNSYLVANIA AVE NW
WASHINGTON, DC 20004
Behavior Technician
601 PENNSYLVANIA AVE NW, PENN QUATER STE 900
WASHINGTON, DC 20004
Assistant Behavior Analyst
601 PENNSYLVANIA AVE NW, PENN QUARTER, SUITE 900
WASHINGTON, DC 20004
Counselor (Mental Health)
601 PENNSYLVANIA AVE NW, SUITE 900 SOUTH BUILDING
WASHINGTON, DC 20004
Occupational Therapist
601 PENNSYLVANIA AVE NW
WASHINGTON, DC 20004
Psychologist (Clinical)
601 PENNSYLVANIA AVE NW, SUITE 900
WASHINGTON, DC 20004
Assistant Behavior Analyst
601 PENNSYLVANIA AVE NW
WASHINGTON, DC 20004

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Mitchell Hugonnet's NPI number?

The NPI number for Mitchell Hugonnet is 1346228020. It was assigned to this individual provider in the NPPES registry on January 4, 2006.

Where is Mitchell Hugonnet located?

Mitchell Hugonnet practices at 601 Pennsylvania Ave NW South Building, Suite 900, Washington, DC 20004. The listed phone number is (202) 246-4846.

What is Mitchell Hugonnet's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Forensic, with taxonomy code 103TF0200X.

When was this NPI record last updated?

The NPPES record for Mitchell Hugonnet was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.