Merge LLC
Merge LLC is a healthcare organization registered as Professional Counselor in Catonsville, MD, holding Type 2 (organization) NPI 1255531406 since 2007. The authorized official on file is Patricia Nowell, Clinical Director.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1255531406 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Merge LLC |
| Other name | <Unavail> |
| Practice address | 5710 EXECUTIVE DR, SUITE 105, Catonsville, MD, 21228 |
| Phone | 4107448422 |
| Fax | 4107448424 |
| Enumeration date | 2007-07-24 |
| Last updated in NPPES | 2007-07-24 |
Authorized official
| Name | Patricia Nowell |
|---|---|
| Title | Clinical Director |
| Phone | 4107448422 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 101YP2500X | Professional Counselor | Primary | LC2439 | MD |
Copy-ready billing details
Provider: Merge LLC NPI: 1255531406 Taxonomy: 101YP2500X (Professional Counselor) Address: 5710 EXECUTIVE DR, SUITE 105, Catonsville, MD, 21228
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1114107224 | Jennifer Dudderar | Individual | Mental Health Counselor | Catonsville, MD |
| 1487922308 | Jan Taylor | Individual | Pastoral Counselor | Catonsville, MD |
| 1861763484 | Latanya Black | Individual | Counselor | Catonsville, MD |
Verify this record
Cross-check NPI 1255531406 against the authoritative CMS record: view Merge LLC on the official NPPES registry .
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 or validate an NPI number.
Frequently asked questions
What is a Type 2 NPI?
What type of organization is Merge LLC?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-24.