Fs Commonwealth LLC
Fs Commonwealth LLC is a healthcare organization registered as Rehabilitation Hospital in Woburn, MA, holding Type 2 (organization) NPI 1568688950 since 2007. The authorized official on file is Ann Stephen, Patient Accounts Manager.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1568688950 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Fs Commonwealth LLC |
| Other name | <Unavail> |
| Practice address | 2 REHABILITATION WAY, Woburn, MA, 01801 |
| Phone | 9784461729 |
| Enumeration date | 2007-04-17 |
| Last updated in NPPES | 2007-10-26 |
Authorized official
| Name | Ann Stephen |
|---|---|
| Title | Patient Accounts Manager |
| Phone | 9784461729 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 283X00000X | Rehabilitation Hospital | Primary | — | — |
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 1101897 | Medicaid | MA | — |
| 900360 | Other | MA | HARVARD PILGRIM HEALTHCAR |
| 1200208 | Medicaid | MA | — |
| 661708 | Other | MA | TUFTS ASSOCIATED HEALTH P |
| 2222015901 | Other | MA | BLUE CROSS |
| 661673 | Other | — | TUFT ASSOCIATED HEALTH PL |
| 2222015910 | Other | MA | BLUE CROSS |
Copy-ready billing details
Provider: Fs Commonwealth LLC NPI: 1568688950 Taxonomy: 283X00000X (Rehabilitation Hospital) Address: 2 REHABILITATION WAY, Woburn, MA, 01801
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1265428411 | Emily Lowry | Individual | Internal Medicine Physician | Woburn, MA |
| 1780660753 | Debra Poskanzer | Individual | Physical Medicine & Rehabilitation Physician | Woburn, MA |
| 1306894688 | Nadia Kassissieh | Individual | Physical Medicine & Rehabilitation Physician | Woburn, MA |
| 1528017829 | Maturin Finch | Individual | Physical Medicine & Rehabilitation Physician | Woburn, MA |
| 1700806122 | Daniel Lyons | Individual | Physical Medicine & Rehabilitation Physician | Woburn, MA |
| 1376551937 | Esmet Hakim | Individual | Internal Medicine Physician | Woburn, MA |
| 1225110448 | Zachary Bohart | Individual | Physical Medicine & Rehabilitation Physician | Woburn, MA |
| 1609919257 | Joseph Ratner | Individual | Psychiatry Physician | Woburn, MA |
Verify this record
Cross-check NPI 1568688950 against the authoritative CMS record: view Fs Commonwealth LLC 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
Where is Fs Commonwealth LLC located?
How current is this record?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-10-26.