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ALI JOHNSTON
NPI 1275406654
Social Worker in Baltimore, MD

Active since September 24, 2025
4538 EDMONDSON AVE, BALTIMORE, MD 21229(443) 872-2230 Get Directions Write a Review

NPPES record last updated: September 24, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Ali Johnston NPPES

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

ALI JOHNSTON (NPI 1275406654) is an individual social worker in Baltimore, Maryland and active in the NPI registry since September 2025.

NPPES Registry Identity

NPI1275406654
Entity TypeIndividual
Primary Taxonomy104100000X
Provider Legal NameALI JOHNSTON
Location Address4538 EDMONDSON AVEBaltimore, MD 21229-1506
Mailing Address1642 Kirkwood RdWoodlawn, MD 21207-4936
Phone(443) 872-2230
Sole ProprietorNo
Enumeration DateSeptember 24, 2025
NPPES CertifiedSeptember 24, 2025
✔ NPI 1275406654 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers
Taxonomy Code104100000X
Definition
A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.
4538 EDMONDSON AVE, Baltimore, MD 21229
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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.

CATHARINE LOUISE WEISS PH.D
Psychologist (Clinical)
4538 EDMONDSON AVE
BALTIMORE, MD 21229
Baltimore City (410) 328-2273
AYANNA SAKEI HATCHER LGPC
Counselor (Mental Health)
4538 EDMONDSON AVE
BALTIMORE, MD 21229
Baltimore City (443) 872-2230
TIME ORGANIZATION, INC
Counselor (Addiction (Substance Use Disorder))
4538 EDMONDSON AVE
BALTIMORE, MD 21229
Baltimore City (443) 872-2230
LAUREN PADGETT
Social Worker (Clinical)
4538 EDMONDSON AVE
BALTIMORE, MD 21229
Baltimore City (443) 872-2230
ERICA BETH SHAUGHNESSY LCSW-C
Social Worker (Clinical)
4538 EDMONDSON AVE
BALTIMORE, MD 21229
Baltimore City (443) 872-2230
LAUREN PAIGE LCSW-C
Social Worker (Clinical)
4538 EDMONDSON AVE
BALTIMORE, MD 21229
Baltimore City (443) 872-2230
DR. JOYCE EVANS M.D.
Family Medicine
4538 EDMONDSON AVE
BALTIMORE, MD 21229
Baltimore City (410) 328-2273
JESSICA ZILKA LMSW
Social Worker (School)
4538 EDMONDSON AVE
BALTIMORE, MD 21229
Baltimore City (443) 872-2230

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 Ali Johnston's NPI number?

The NPI number for Ali Johnston is 1275406654. It was assigned to this individual provider in the NPPES registry on September 24, 2025.

Where is Ali Johnston located?

Ali Johnston practices at 4538 Edmondson Ave, Baltimore, MD 21229. The listed phone number is (443) 872-2230.

What is Ali Johnston's specialty?

The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.

When was this NPI record last updated?

The NPPES record for Ali Johnston was last updated on September 24, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.