DSI PSYCHOLOGICAL SERVICES, LLC
NPI 1235972696
Psychologist - Counseling in Towson, MD

Active since June 14, 2024
405 ALLEGHENY AVE, TOWSON, MD 21204(204) 753-0345(240) 348-8897 Get Directions Write a Review

NPPES record last updated: June 14, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dsi Psychological Services, Llc NPPES

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

DSI PSYCHOLOGICAL SERVICES, LLC (NPI 1235972696) is a healthcare organization registered as a counseling in Towson, Maryland and active in the NPI registry since June 2024. The organization lists Daniel Isenberg, Owner, as its authorized official.

NPPES Registry Identity

NPI1235972696
Entity TypeOrganization
Primary Taxonomy103TC1900X
Legal Business NameDSI PSYCHOLOGICAL SERVICES, LLC
Location Address405 ALLEGHENY AVETowson, MD 21204-4256
Mailing Address405 Allegheny AveTowson, MD 21204-4256 · (204) 753-0345 · Fax (240) 348-8897
Fax(240) 348-8897
Organization SubpartNo
Authorized OfficialDaniel IsenbergOwner · (240) 753-0345
Enumeration DateJune 14, 2024
NPPES CertifiedJune 14, 2024
✔ NPI 1235972696 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · CounselingBehavioral Health & Social Service Providers
Taxonomy Code103TC1900X
Definition
A psychologist who specializes in general practice and health service. It focuses on how people function both personally and in their relationships at all ages. Counseling psychology addresses the emotional, social, work, school and physical health concerns people may have at different stages in their lives, focusing on typical life stresses and more severe issues with which people may struggle as individuals and as a part of families, groups and organizations. Counseling psychologists help people with physical, emotional and mental health issues improve their sense of well-being, alleviate feelings of distress and resolve crises. They also provide assessment, diagnosis, and treatment of more severe psychological symptoms.
405 ALLEGHENY AVE, Towson, MD 21204

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dsi Psychological Services, Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Dsi Psychological Services, LLC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Psychologist Billing Independently
NPI 1457736530
405 ALLEGHENY AVE
Towson, MD 21204
(240) 753-0345
✔ Accepts MedicareSame address

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Dsi Psychological Services, LLC's NPI number?

The NPI number for Dsi Psychological Services, LLC is 1235972696. It was assigned to this organization in the NPPES registry on June 14, 2024.

Where is Dsi Psychological Services, LLC located?

Dsi Psychological Services, LLC is located at 405 Allegheny Ave, Towson, MD 21204. The listed phone number is (204) 753-0345.

What is Dsi Psychological Services, LLC's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Counseling, with taxonomy code 103TC1900X.

Is Dsi Psychological Services, LLC enrolled in Medicare?

Yes. Dsi Psychological Services, LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Dsi Psychological Services, LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Psychologist Billing Independently) reassigns their Medicare billing to Dsi Psychological Services, LLC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Dsi Psychological Services, LLC was last updated on June 14, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years 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.