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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

DOMANICK ARNOLD LMSW
NPI 1548170772
Social Worker in Largo, MD

Active since September 10, 2026
9500 MEDICAL CENTER DR STE 107, LARGO, MD 20774(240) 539-2940 Get Directions Write a Review

NPPES record added: September 10, 2026. Verified against the NPPES registry weekly; last sync: September 13, 2026.

About Domanick Arnold Lmsw NPPES

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

DOMANICK ARNOLD LMSW (NPI 1548170772) is an individual social worker in Largo, Maryland, licensed in Maryland (35391) and active in the NPI registry since September 2026.

NPPES Registry Identity

NPI1548170772
Entity TypeIndividualMale
Primary Taxonomy104100000X
Provider Legal NameDOMANICK ARNOLDCredential: LMSW
Location Address9500 MEDICAL CENTER DR STE 107Largo, MD 20774-3711
Mailing Address9500 Medical Center Dr Ste 107Largo, MD 20774-3711 · (240) 539-2940
Phone(240) 539-2940
Sole ProprietorYes
Enumeration DateSeptember 10, 2026
NPPES CertifiedSeptember 10, 2026
✔ NPI 1548170772 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers
Taxonomy Code104100000X
License✔ Licensed in MD · 35391
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.
9500 MEDICAL CENTER DR STE 107, Largo, MD 20774
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Other Providers at the Same Location NPPES 4

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

SA HEALTHCARE MANAGEMENT LLC
Community/Behavioral Health
9500 MEDICAL CENTER DR STE 107
UPPER MARLBORO, MD 20774
Prince George's County (240) 609-5454
SA HEALTHCARE MANAGEMENT LLC
Clinic/Center (Mental Health (Including Community Mental Health Center))
9500 MEDICAL CENTER DR STE 107
UPPER MARLBORO, MD 20774
Prince George's County (240) 609-5454
SA HEALTHCARE MANAGEMENT LLC
Clinic/Center (Rehabilitation, Substance Use Disorder)
9500 MEDICAL CENTER DR STE 107
UPPER MARLBORO, MD 20774
Prince George's County (240) 609-5454
SHEENA T ALSTON NP
Nurse Practitioner (Psychiatric/Mental Health)
9500 MEDICAL CENTER DR STE 107
LARGO, MD 20774
Prince George's County (240) 609-5454

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 Domanick Arnold's NPI number?

The NPI number for Domanick Arnold is 1548170772. It was assigned to this individual provider in the NPPES registry on September 10, 2026.

Where is Domanick Arnold located?

Domanick Arnold practices at 9500 Medical Center Dr Ste 107, Largo, MD 20774. The listed phone number is (240) 539-2940.

What is Domanick Arnold'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 Domanick Arnold was last updated on September 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 days 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.