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Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.

ALYSSA ALEXONDRA WILLIS

Active Sole Proprietor

ALYSSA ALEXONDRA WILLIS is a Assistant Behavior Analyst healthcare provider located in WASHINGTON, Washington D.C.. NPI 1831089135 is currently active in the NPPES registry. Verify at CMS.

Assistant Behavior Analyst · WASHINGTON, DC

Registration Details

NPI Number
1831089135
Provider Type
Individual
Gender
Female
NPI Issued
Jul 8, 2025 (1.0637694209736 yrs)
Last Updated
Jul 8, 2025
Sole Proprietor
Yes

Practice Information

Address
5507 7TH ST NW
WASHINGTON, DC, 200113178
Browse DC providers · Browse ZIP 20011
Phone
2169724638
Primary Specialty
Assistant Behavior Analyst
106E00000X

Other Assistant Behavior Analyst Providers in WASHINGTON, DC

Name Credential NPI
MAYA DAVIS 1407360837
DIANA GUTIERREZ RBT 1639642945
MICHELLE ZHANG 1669211462
AMYAH CURTIS 1083455059
NEALA PRUE 1386435147
JAQUAN BELL 1114892213
Data sourced from the NPPES National Provider Identifier registry. This information is for informational purposes only and is not a substitute for verifying credentials with the appropriate licensing authority. For official verification, use the NPPES NPI Registry or the relevant state medical board.