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Doctors / MD

MARYANN DENNIS, NP

NURSE PRACTITIONER

Graduated: 2021

Offers telehealth

NPI: 1245958628

Practice Locations (4)

ALL TIME PSYCHIATRY LLC

4305 DUSTIN RD

BURTONSVILLE, MD 208661022

ALL TIME PSYCHIATRY LLC

DUNKIRK, MD 20754

30182826550

ALL TIME PSYCHIATRY LLC

13214 EDDINGTON DR

UPPER MARLBORO, MD 207741943

ALL TIME PSYCHIATRY LLC

1401 MERCANTILE LN, SUITE 200H

UPPER MARLBORO, MD 207744310

Source: CMS National Downloadable File, September 2026.

MARYANN DENNIS, NP | HealthCareAtlasUSA