Mary Black Physicians Group, LLC
Mary Black Physicians Group, LLC is a healthcare organization registered as Family Medicine Physician in Union, SC, holding Type 2 (organization) NPI 1740425305 since 2008. The authorized official on file is Debbie Brewer, Director Provider Enrollment.
✓ Active NPI ✓ Valid NPI checksum Organization subpart
| NPI | 1740425305 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Mary Black Physicians Group, LLC |
| Other name | <Unavail> |
| Parent organization | Mary Black Physicians Group, LLC |
| Practice address | 429 E MAIN ST, Union, SC, 29379 |
| Phone | 8644279045 |
| Enumeration date | 2008-12-11 |
| Last updated in NPPES | 2008-12-11 |
Authorized official
| Name | Debbie Brewer |
|---|---|
| Title | Director Provider Enrollment |
| Phone | 6154657626 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 207Q00000X | Family Medicine Physician | Primary | — | — |
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| GP4766 | Medicaid | SC | — |
Copy-ready billing details
Provider: Mary Black Physicians Group, LLC NPI: 1740425305 Taxonomy: 207Q00000X (Family Medicine Physician) Address: 429 E MAIN ST, Union, SC, 29379
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1346261690 | Robert Wentz | Individual | Family Medicine Physician | Union, SC |
| 1467473728 | Family Practice Associates, PA | Organization | Family Medicine Physician | Union, SC |
| 1639254683 | Mary Black Physicians Group LLC | Organization | Rural Health Clinic/Center | Union, SC |
| 1255570669 | Union Hospital District | Organization | Family Medicine Physician | Union, SC |
| 1346576360 | Union Hospital District | Organization | Rural Health Clinic/Center | Union, SC |
| 1881079093 | Spartanburg Medical Center | Organization | Family Medicine Physician | Union, SC |
| 1336615095 | Zilris, Inc. | Organization | Addiction (Substance Use Disorder) Counselor | Union, SC |
Verify this record
Cross-check NPI 1740425305 against the authoritative CMS record: view Mary Black Physicians Group, 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
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Where is Mary Black Physicians Group, LLC located?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2008-12-11.