FIONA DIAS
NPI 1326684051
Social Worker - Clinical in Hagerstown, MD

Active since November 18, 2019
1101 OPAL CT, HAGERSTOWN, MD 21740(304) 263-0811 Get Directions Write a Review

NPPES record last updated: October 31, 2025. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Fiona Dias NPPES

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

FIONA DIAS (NPI 1326684051) is an individual clinical provider in Hagerstown, Maryland and active in the NPI registry since November 2019.

NPPES Registry Identity

NPI1326684051
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameFIONA DIAS
Location Address1101 OPAL CTHagerstown, MD 21740-5941
Mailing Address9311 Crystal Falls DrBoonsboro, MD 21713-1518
Sole ProprietorYes
Enumeration DateNovember 18, 2019
Last NPPES UpdateOctober 31, 2025
NPPES CertifiedOctober 31, 2025
NPI 1326684051 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
1101 OPAL CT, Hagerstown, MD 21740

Other Providers at the Same Location NPPES 6

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

Physical Therapist
1101 OPAL CT, STE 306
HAGERSTOWN, MD 21740
Physical Therapist
1101 OPAL CT, SUITE 306
HAGERSTOWN, MD 21740
Physician Assistant (Medical)
1101 OPAL CT, VA OUTPATIENT CLINIC
HAGERSTOWN, MD 21740
Registered Nurse (Ambulatory Care)
1101 OPAL CT
HAGERSTOWN, MD 21740
Clinic/Center (VA)
1101 OPAL CT
HAGERSTOWN, MD 21740
Counselor (Mental Health)
1101 OPAL CT
HAGERSTOWN, MD 21740

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 Fiona Dias's NPI number?

The NPI number for Fiona Dias is 1326684051. It was assigned to this individual provider in the NPPES registry on November 18, 2019.

Where is Fiona Dias located?

Fiona Dias practices at 1101 Opal Ct, Hagerstown, MD 21740. The listed phone number is (304) 263-0811.

What is Fiona Dias's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

When was this NPI record last updated?

The NPPES record for Fiona Dias was last updated on October 31, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.