NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Matclinic Physicians Practice Group LLC

Addiction Medicine (Internal Medicine) Physician in Dundalk, MD · enumerated 2016 · authorized official Daniel Reck, Manager.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1104375294

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Matclinic Physicians Practice Group LLC
Practice address 40 S Dundalk Ave Ste 400, Dundalk, MD, 21222
Phone (410) 220-0780
Fax (410) 862-0150
Enumeration date Sep 29, 2016
Last updated in NPPES May 11, 2022

Taxonomy & classification

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers Secondary
101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers Secondary
101YP2500X Professional Counselor Behavioral Health & Social Service Providers Secondary
207RA0401X Addiction Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians Primary
2084A0401X Addiction Medicine (Psychiatry & Neurology) Physician Allopathic & Osteopathic Physicians Secondary
2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians Secondary
363LP0808X Psychiatric/Mental Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers Secondary

Authorized official

Name Daniel Reck
Title Manager
Phone (410) 220-0780

Other identifiers

Identifier Type State Issuer
357117300 Medicaid MD -

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Matclinic Physicians Practice Group LLC?
The NPI for Matclinic Physicians Practice Group LLC is 1104375294, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Matclinic Physicians Practice Group LLC?
NPPES lists Daniel Reck (Manager) as the authorized official for this organization.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-05-11.