Olszewski Dental Associates
Olszewski Dental Associates is a healthcare organization registered as Dental Clinic/Center in Northampton, MA, holding Type 2 (organization) NPI 1629317607 since 2013. The authorized official on file is Teddi Olszewski, Manager.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1629317607 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Olszewski Dental Associates |
| Other name | <Unavail> |
| Practice address | 264 ELM ST, Northampton, MA, 01060 |
| Phone | 4135842902 |
| Fax | 4135869904 |
| Enumeration date | 2013-02-11 |
| Last updated in NPPES | 2013-02-11 |
Authorized official
| Name | Teddi Olszewski |
|---|---|
| Title | Manager |
| Phone | 4135842902 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 261QD0000X | Dental Clinic/Center | Primary | 21936 | MA |
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 1528237377 | Other | MA | INDIVIDUAL NPI |
Copy-ready billing details
Provider: Olszewski Dental Associates NPI: 1629317607 Taxonomy: 261QD0000X (Dental Clinic/Center) Address: 264 ELM ST, Northampton, MA, 01060
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1124012216 | Jessica Tropp | Individual | Adult Health Nurse Practitioner | Northampton, MA |
| 1538156385 | Alexander Miller | Individual | Surgery Physician | Northampton, MA |
| 1154310068 | Edward Welch, Jr. | Individual | General Practice Dentistry | Northampton, MA |
| 1376528638 | Edward Dean | Individual | Internal Medicine Physician | Northampton, MA |
| 1942285945 | Jeffrey M Korff MD | Organization | Endocrinology, Diabetes & Metabolism Physician | North Hampton, MA |
| 1073593679 | Andrew Hall | Individual | Internal Medicine Physician | Northampton, MA |
| 1255311452 | Anne Mckinnon | Individual | Internal Medicine Physician | Northampton, MA |
| 1023041639 | Kelly Henry | Individual | Registered Nurse | Northampton, MA |
Verify this record
Cross-check NPI 1629317607 against the authoritative CMS record: view Olszewski Dental Associates 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
What type of organization is Olszewski Dental Associates?
What is a Type 2 NPI?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2013-02-11.