Constellation Counseling Services, LLC
Constellation Counseling Services, LLC is a healthcare organization registered as Mental Health Counselor in Chantilly, VA, holding Type 2 (organization) NPI 1437982717 since 2024. The authorized official on file is Cortlandt Mazzotta, Owner.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1437982717 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Constellation Counseling Services, LLC |
| Practice address | 4129 DALLAS HUTCHISON ST, Chantilly, VA, 20151 |
| Phone | 3013048825 |
| Enumeration date | 2024-08-22 |
| Last updated in NPPES | 2024-08-22 |
Authorized official
| Name | Cortlandt Mazzotta |
|---|---|
| Title | Owner |
| Phone | 3013048825 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 101YM0800X | Mental Health Counselor | Primary | — | — |
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 1285193730 | Other | TN | OPTUM |
Copy-ready billing details
Provider: Constellation Counseling Services, LLC NPI: 1437982717 Taxonomy: 101YM0800X (Mental Health Counselor) Address: 4129 DALLAS HUTCHISON ST, Chantilly, VA, 20151
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1285193730 | Cortlandt Mazzotta | Individual | Mental Health Counselor | Chantilly, VA |
Verify this record
Cross-check NPI 1437982717 against the authoritative CMS record: view Constellation Counseling Services, 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
Who is the authorized official for Constellation Counseling Services, LLC?
What is the NPI number for Constellation Counseling Services, LLC?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2024-08-22.