Richard M Plotzker, M.D.
Richard M Plotzker, M.D. is a healthcare organization registered as Endocrinology, Diabetes & Metabolism Physician in Wilmington, DE, holding Type 2 (organization) NPI 1629030051 since 2006. The authorized official on file is Richard Plotzker, Owner.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1629030051 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Richard M Plotzker, M.D. |
| Practice address | 3411 SILVERSIDE RD, WELDIN BLDG, SUITE 109, Wilmington, DE, 19810 |
| Phone | 3024786525 |
| Fax | 3024786530 |
| Enumeration date | 2006-04-03 |
| Last updated in NPPES | 2020-08-22 |
Authorized official
| Name | Richard Plotzker |
|---|---|
| Title | Owner |
| Phone | 3024786525 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 207RE0101X | Endocrinology, Diabetes & Metabolism Physician | Primary | 1990034409 | DE |
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 0000226201 | Medicaid | DE | — |
Copy-ready billing details
Provider: Richard M Plotzker, M.D. NPI: 1629030051 Taxonomy: 207RE0101X (Endocrinology, Diabetes & Metabolism Physician) Address: 3411 SILVERSIDE RD, WELDIN BLDG, SUITE 109, Wilmington, DE, 19810
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1811998347 | Charlotte Swenson | Individual | Psychologist | Wilmington, DE |
| 1265421028 | Margaret Conte | Individual | Family Medicine Physician | Wilmington, DE |
| 1528045119 | Timothy Hennessy | Individual | Internal Medicine Physician | Wilmington, DE |
| 1659358232 | Joseph Loughran | Individual | Internal Medicine Physician | Wilmington, DE |
| 1932186525 | James Loughran | Individual | Internal Medicine Physician | Wilmington, DE |
| 1063484442 | Marc Grobman | Individual | Family Medicine Physician | Wilmington, DE |
| 1376509919 | Marc Grobman Internal Medicine & Primary Care | Organization | Family Medicine Physician | Wilmington, DE |
| 1194781740 | Janet Azran | Individual | Clinical Social Worker | Wilmington, DE |
Verify this record
Cross-check NPI 1629030051 against the authoritative CMS record: view Richard M Plotzker, M.D. 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
Who is the authorized official for Richard M Plotzker, M.D.?
What is the NPI number for Richard M Plotzker, M.D.?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2020-08-22.