First Base LLC
First Base LLC is a healthcare organization registered as Community/Behavioral Health Agency in Towson, MD, holding Type 2 (organization) NPI 1346021664 since 2023. The authorized official on file is Marquita Thomas, Executive Director.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1346021664 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | First Base LLC |
| Practice address | 920 PROVIDENCE RD STE 407, Towson, MD, 21286 |
| Phone | 4107057224 |
| Enumeration date | 2023-10-12 |
| Last updated in NPPES | 2024-09-27 |
Authorized official
| Name | Marquita Thomas |
|---|---|
| Title | Executive Director |
| Phone | 4436837696 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 251B00000X | Case Management Agency | Secondary | — | — |
| 251S00000X | Community/Behavioral Health Agency | Primary | — | — |
Copy-ready billing details
Provider: First Base LLC NPI: 1346021664 Taxonomy: 251S00000X (Community/Behavioral Health Agency) Address: 920 PROVIDENCE RD STE 407, Towson, MD, 21286
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1215203716 | David Goode-Cross | Individual | Counseling Psychologist | Towson, MD |
| 1245879402 | The Goode Doctor LLC | Organization | Counseling Psychologist | Towson, MD |
| 1114751385 | First Base LLC | Organization | Children's Substance Abuse Rehabilitation Facility | Towson, MD |
Verify this record
Cross-check NPI 1346021664 against the authoritative CMS record: view First Base 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 First Base LLC?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2024-09-27.