Marworth
Marworth is a healthcare organization registered as Substance Abuse Rehabilitation Facility in Waverly, PA, holding Type 2 (organization) NPI 1659444388 since 2006. The authorized official on file is Cindy Mull, System Director Enrollments.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1659444388 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Marworth |
| Practice address | LILY LAKE RD, Waverly, PA, 18471 |
| Phone | 5705631112 |
| Enumeration date | 2006-11-17 |
| Last updated in NPPES | 2025-04-24 |
Authorized official
| Name | Cindy Mull |
|---|---|
| Title | System Director Enrollments |
| Phone | 5702716603 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 324500000X | Substance Abuse Rehabilitation Facility | Primary | — | — |
Copy-ready billing details
Provider: Marworth NPI: 1659444388 Taxonomy: 324500000X (Substance Abuse Rehabilitation Facility) Address: LILY LAKE RD, Waverly, PA, 18471
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1336113018 | John Belford | Individual | Physician Assistant | Waverly, PA |
| 1659330355 | Margaret Jarvis | Individual | Addiction Psychiatry Physician | Waverly, PA |
| 1740243302 | Deborah Mendelsohn | Individual | Physician Assistant | Waverly, PA |
| 1962454207 | David Withers | Individual | Addiction Medicine (Family Medicine) Physician | Waverly, PA |
| 1942336391 | Marworth | Organization | Substance Use Disorder Rehabilitation Clinic/Center | Waverly, PA |
| 1386873818 | Sherry Dougherty | Individual | Addiction (Substance Use Disorder) Counselor | Waverly, PA |
Verify this record
Cross-check NPI 1659444388 against the authoritative CMS record: view Marworth 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 is a Type 2 NPI?
What type of organization is Marworth?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2025-04-24.