Mark Branson, MSW, LSW
Mark Branson is a Social Worker provider (Social Worker) practicing in Mount Prospect, IL, registered in the NPPES registry with NPI 1427783372 since 2022.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1427783372 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Mark Branson |
| Credential | MSW, LSW |
| Sex | Male |
| Practice address | 1585 DEMPSTER ST, Mount Prospect, IL, 60056 |
| Phone | 8476212040 |
| Enumeration date | 2022-07-22 |
| Last updated in NPPES | 2022-07-22 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 104100000X | Social Worker | Primary | 150.107879 | IL |
Copy-ready billing details
Provider: Mark Branson, MSW, LSW NPI: 1427783372 Taxonomy: 104100000X (Social Worker) Address: 1585 DEMPSTER ST, Mount Prospect, IL, 60056
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1932533841 | Kenneth Young Center | Organization | Mental Health Clinic/Center (Including Community Mental Health Center) | Mount Prospect, IL |
| 1518364520 | Kenneth Young Center | Organization | Mental Health Clinic/Center (Including Community Mental Health Center) | Mount Prospect, IL |
| 1154790392 | Christina Hall | Individual | Mental Health Counselor | Mount Prospect, IL |
| 1326410192 | Rebecca Horwitz | Individual | Social Worker | Mount Prospect, IL |
| 1447603444 | Pamela Mcvoy | Individual | Registered Nurse | Mt Prospect, IL |
| 1720503998 | Mayra Ascencio | Individual | Mental Health Counselor | Mount Prospect, IL |
| 1386138485 | Meridian Ruby | Individual | Clinical Social Worker | Mt Prospect, IL |
| 1811477540 | Aisha Sheppard | Individual | Social Worker | Mt Prospect, IL |
Verify this record
Cross-check NPI 1427783372 against the authoritative CMS record: view Mark Branson 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
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2022-07-22.