Keystone Home Care
Keystone Home Care is a healthcare organization registered as Home Health Agency in Boston, MA, holding Type 2 (organization) NPI 1760619399 since 2009. The authorized official on file is Mark Anctil, President.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1760619399 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Keystone Home Care |
| Practice address | 535 BOYLSTON ST, 5TH FLOOR, Boston, MA, 02116 |
| Phone | 6172591001 |
| Fax | 6172591009 |
| Enumeration date | 2009-06-22 |
| Last updated in NPPES | 2009-06-22 |
Authorized official
| Name | Mark Anctil |
|---|---|
| Title | President |
| Phone | 6172591001 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 251E00000X | Home Health Agency | Primary | — | — |
Copy-ready billing details
Provider: Keystone Home Care NPI: 1760619399 Taxonomy: 251E00000X (Home Health Agency) Address: 535 BOYLSTON ST, 5TH FLOOR, Boston, MA, 02116
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1942208574 | Richard Harris | Individual | Nuclear Cardiology Physician | Boston, MA |
| 1215935135 | Levinson Harris Medical Group LLC | Organization | Nuclear Cardiology Physician | Boston, MA |
| 1821296336 | Daniel Ferreira | Individual | Physical Therapist | Boston, MA |
| 1821268947 | Rachel Monaco | Individual | Occupational Therapist | Boston, MA |
| 1639349640 | Michael Demarco | Individual | Occupational Therapist | Boston, MA |
| 1669701884 | Diversified Staffing Group | Organization | Home Health Agency | Boston, MA |
| 1740519669 | Stefani Bluestein | Individual | Physical Therapist | Boston, MA |
| 1710204615 | Kelly Sonia | Individual | Occupational Therapist | Boston, MA |
Verify this record
Cross-check NPI 1760619399 against the authoritative CMS record: view Keystone Home Care 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 Keystone Home Care?
What is the NPI number for Keystone Home Care?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2009-06-22.