Breen Chiropractic Clinic, PC
Breen Chiropractic Clinic, PC is a healthcare organization registered as Chiropractor in Manassas, VA, holding Type 2 (organization) NPI 1659697597 since 2010. The authorized official on file is Robert Breen, President.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1659697597 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Breen Chiropractic Clinic, PC |
| Practice address | 8565 SUDLEY RD STE A, Manassas, VA, 20110 |
| Phone | 7033684040 |
| Fax | 7033611177 |
| Enumeration date | 2010-04-16 |
| Last updated in NPPES | 2010-04-16 |
Authorized official
| Name | Robert Breen |
|---|---|
| Title | President |
| Phone | 7033684040 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 171100000X | Acupuncturist | Secondary | 0104000765 | VA |
| 111N00000X | Chiropractor | Primary | 0104000765 | VA |
Copy-ready billing details
Provider: Breen Chiropractic Clinic, PC NPI: 1659697597 Taxonomy: 111N00000X (Chiropractor) Address: 8565 SUDLEY RD STE A, Manassas, VA, 20110
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1609977982 | Robert Breen | Individual | Chiropractor | Manassas, VA |
| 1356653133 | Prince William Physical Therapy, LLC | Organization | Physical Therapy Clinic/Center | Manassas, VA |
Verify this record
Cross-check NPI 1659697597 against the authoritative CMS record: view Breen Chiropractic Clinic, PC 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
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2010-04-16.