Walter Rush, M.D.
Walter Rush is a Dermatopathology (Pathology) Physician provider (Pathology) practicing in Silver Spring, MD, registered in the NPPES registry with NPI 1871524710 since 2006. The credential MD stands for Doctor of Medicine.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1871524710 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Walter Rush |
| Credential | M.D. |
| Sex | Male |
| Practice address | 606 STEPHEN SITTER AVE, Silver Spring, MD, 20910 |
| Phone | 3012955259 |
| Fax | 3012957184 |
| Enumeration date | 2006-07-06 |
| Last updated in NPPES | 2018-03-17 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 207N00000X | Dermatology Physician | Secondary | D62132 | MD |
| 207ZD0900X | Dermatopathology (Pathology) Physician | Primary | D62132 | MD |
MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 171218700 | Medicaid | MD | — |
Copy-ready billing details
Provider: Walter Rush, M.D. NPI: 1871524710 Taxonomy: 207ZD0900X (Dermatopathology (Pathology) Physician) Address: 606 STEPHEN SITTER AVE, Silver Spring, MD, 20910
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1437133667 | Anupamjit Mehrotra | Individual | Anatomic Pathology & Clinical Pathology Physician | Silver Spring, MD |
| 1285619700 | Robert Foss | Individual | Oral and Maxillofacial Pathology Dentistry | Silver Spring, MD |
| 1518942903 | Teri Franks | Individual | Anatomic Pathology & Clinical Pathology Physician | Silver Spring, MD |
| 1730165523 | Michael Lewin-Smith | Individual | Military Health Care Provider | Silver Spring, MD |
| 1861452286 | Mary Klassen-Fischer | Individual | Anatomic Pathology Physician | Silver Spring, MD |
| 1801857404 | Aaron Auerbach | Individual | Anatomic Pathology Physician | Silver Spring, MD |
| 1083675698 | James Hallman | Individual | Dermatopathology (Pathology) Physician | Silver Spring, MD |
| 1255393542 | Rubina Mattu | Individual | Specialist | Silver Spring, MD |
Verify this record
Cross-check NPI 1871524710 against the authoritative CMS record: view Walter Rush 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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Is this the official NPI registry?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2018-03-17.