Cobblestones LLC
Cobblestones LLC is a healthcare organization registered as Pediatric Occupational Therapist in Waltham, MA, holding Type 2 (organization) NPI 1205228111 since 2015. The authorized official on file is Nicole Croak, Occupational Therapist.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1205228111 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Cobblestones LLC |
| Practice address | 85 RIVER ST, Waltham, MA, 02453 |
| Phone | 7816092514 |
| Enumeration date | 2015-03-02 |
| Last updated in NPPES | 2015-03-02 |
Authorized official
| Name | Nicole Croak |
|---|---|
| Title | Occupational Therapist |
| Phone | 7816092514 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 235Z00000X | Speech-Language Pathologist | Secondary | — | — |
| 225XP0200X | Pediatric Occupational Therapist | Primary | — | — |
Copy-ready billing details
Provider: Cobblestones LLC NPI: 1205228111 Taxonomy: 225XP0200X (Pediatric Occupational Therapist) Address: 85 RIVER ST, Waltham, MA, 02453
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1043983836 | Yunqing Yang | Individual | Mental Health Counselor | Waltham, MA |
| 1730950478 | Semen Bobrovskii | Individual | Hearing Instrument Specialist | Waltham, MA |
Verify this record
Cross-check NPI 1205228111 against the authoritative CMS record: view Cobblestones 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
Who is the authorized official for Cobblestones LLC?
What is the NPI number for Cobblestones LLC?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2015-03-02.