Individual
MS. GLORIA ALICE JOHNSTON
Active
Sole proprietor
Yes
Provider details
NPI number
Gender
F
Credential
NP
Contact information
Practice address
50 POST OFFICE RD STE 302, WALDORF, MD 20602-3704
(240) 353-2516
(240) 448-8893
Mailing address
50 POST OFFICE RD STE 302, WALDORF, MD 20602-3704
(240) 353-2516
(240) 488-8893
Taxonomy
Speciality
Code
Description
License number
State
363LP0808X
Psychiatric/Mental Health Nurse Practitioner
Primary
R219675
MD
Other
Enumeration date
06/06/2023
Last updated
09/15/2025
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