# EAR, NOSE, AND THROAT ASSOCIATES OF NORTHWESTERN PENNSYLVANIA

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- **Entity:** Organization
- **Status:** Active
- **Organization subpart:** No

## Provider details

- **NPI number:** 1568492858
- **Authorized official:** MARC D MASLOV (OWNER)
- **Authorized official phone:** (814) 677-6381

## Contact information

- **Practice address:** TWO PARK WAY, SENECA, PA 16346
- **Practice address phone:** (814) 677-6381
- **Practice address fax:** (814) 677-6384
- **Mailing address:** PO BOX 545, SENECA, PA 16346-0545
- **Mailing address phone:** (814) 677-6381
- **Mailing address fax:** (814) 677-6384

## Taxonomy

| Code | Description | License number | State | Primary |
| --- | --- | --- | --- | --- |
| 207Y00000X | Otolaryngology Physician | MD045086E | PA | — |
| 231H00000X | Audiologist | AT000043L | PA | — |
| 231H00000X | Audiologist | AT000767L | PA | — |
| 231H00000X | Audiologist | AT001170L | PA | Yes |
| 291U00000X | Clinical Medical Laboratory | 025111 | PA | — |

## Other

- **Enumeration date:** 07/03/2006
- **Last updated:** 09/11/2025

## Other identifiers

| Code | Description | Identifier | Issuer | State |
| --- | --- | --- | --- | --- |
| 05 | — | 100742736 0002 | — | PA |
| 05 | — | 100742736 0009 | — | PA |
| 01 | — | 725508 | HIGHMARK GROUP \# | PA |
| 01 | — | 997088 | HIGHMARK GROUP AUDIOLOGY | PA |