NPI 1356276455

Margretta Lena Williams

Practitioner Assistant Behavior Analyst Gaithersburg, MD

Practice location

Address: 509 Quince Orchard Rd STE 205, Gaithersburg, MD 20878-1435
Phone: (855) 832-6727
Mailing address: 13036 Town Commons Dr, Germantown, MD 20874-9126

Registered specialties

Assistant Behavior Analyst Primary

Behavioral Health & Social Service Providers Taxonomy 106E00000X

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Registry record

NPI: 1356276455
Entity type: Individual
Sex (as registered): Female
NPI issued: 17 Jun 2026
Record last updated: 17 Jun 2026

Reproduced from NPPES, the federal provider registry. The date above is when the provider last updated their own entry, not when we fetched it - a record can be years old and still current in the registry.