Joan Smith
Joan Smith is a Family Nurse Practitioner provider (Nurse Practitioner) practicing in Washington, DC, registered in the NPPES registry with NPI 1477553238 since 2005.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1477553238 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Joan Smith |
| Sex | Female |
| Practice address | 2150 PENNSYLVANIA AVE NW, Washington, DC, 20037 |
| Phone | 2027412160 |
| Fax | 2027412169 |
| Enumeration date | 2005-07-22 |
| Last updated in NPPES | 2023-02-16 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 363LF0000X | Family Nurse Practitioner | Secondary | RN64422 | DC |
| 363LF0000X | Family Nurse Practitioner | Secondary | R123268 | MD |
| 363LF0000X | Family Nurse Practitioner | Primary | NP64422 | DC |
Copy-ready billing details
Provider: Joan Smith NPI: 1477553238 Taxonomy: 363LF0000X (Family Nurse Practitioner) Address: 2150 PENNSYLVANIA AVE NW, Washington, DC, 20037
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1245239276 | Denise Johnstone | Individual | Family Nurse Practitioner | Washington, DC |
| 1598764508 | Medical Faculty Associates, Inc. | Organization | Health Maintenance Organization | Washington, DC |
| 1952397671 | Michael Rosner | Individual | Neurological Surgery Physician | Washington, DC |
| 1629068333 | Wayne Olan | Individual | Neuroradiology Physician | Washington, DC |
| 1275524985 | Janine Van Lancker | Individual | Allergy & Immunology Physician | Washington, DC |
| 1487636395 | Amy Keim | Individual | Physician Assistant | Washington, DC |
| 1235116062 | Keith Wroblewski | Individual | Ophthalmology Physician | Washington, DC |
| 1467439794 | Robert Shesser | Individual | Emergency Medicine Physician | Washington, DC |
Verify this record
Cross-check NPI 1477553238 against the authoritative CMS record: view Joan Smith 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 2023-02-16.