Dr. Gary Lee Hahn Jr., D.C.
Dr. Gary Lee Hahn Jr. is a Chiropractor provider (Chiropractor) practicing in Crystal, MN, registered in the NPPES registry with NPI 1215002019 since 2006. The credential DC stands for Doctor of Chiropractic. Practices at Northwoods Spine Instsitute, PA (listed at the same practice address in NPPES).
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1215002019 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Gary Lee Hahn Jr. |
| Credential | D.C. |
| Sex | Male |
| Practice address | 5524 W BROADWAY AVE, Crystal, MN, 55428 |
| Phone | 7635337700 |
| Fax | 7635336670 |
| Enumeration date | 2006-11-21 |
| Last updated in NPPES | 2007-07-08 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 111N00000X | Chiropractor | Primary | 4522 | MN |
DC — Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential
Copy-ready billing details
Provider: Gary Hahn, D.C. NPI: 1215002019 Taxonomy: 111N00000X (Chiropractor) Address: 5524 W BROADWAY AVE, Crystal, MN, 55428
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1013100395 | Northwoods Spine Instsitute, PA | Organization | Chiropractor | Crystal, MN |
Verify this record
Cross-check NPI 1215002019 against the authoritative CMS record: view Dr. Gary Lee Hahn Jr. 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 2007-07-08.