Dr. Lyman Terry Maddox Jr.
Dr. Lyman Terry Maddox Jr. is a Contractor provider (Contractor) practicing in Washington, DC, registered in the NPPES registry with NPI 1386354728 since 2022.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1386354728 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Lyman Terry Maddox Jr. |
| Sex | Male |
| Practice address | Washington, DC, 20002 |
| Phone | 2024123725 |
| Enumeration date | 2022-11-28 |
| Last updated in NPPES | 2023-10-10 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 171W00000X | Contractor | Primary | — | DC |
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 92-1101966 | Other | DC | NA |
Copy-ready billing details
Provider: Lyman Maddox NPI: 1386354728 Taxonomy: 171W00000X (Contractor) Address: Washington, DC, 20002
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1871128991 | Lillie Evans-Gethers | Individual | Personal Care Attendant | Washington, DC |
Verify this record
Cross-check NPI 1386354728 against the authoritative CMS record: view Dr. Lyman Terry Maddox Jr. 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 2023-10-10.