Dr. Jeffrey Gratton, DC
Dr. Jeffrey Gratton is a Chiropractor provider (Chiropractor) practicing in Seattle, WA, registered in the NPPES registry with NPI 1023396595 since 2011. The credential DC stands for Doctor of Chiropractic. Practices at Backfire Inc P S (listed at the same practice address in NPPES).
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1023396595 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Jeffrey Gratton |
| Credential | DC |
| Sex | Male |
| Practice address | Seattle, WA, 98112 |
| Phone | 2063232225 |
| Fax | 2063880913 |
| Enumeration date | 2011-08-01 |
| Last updated in NPPES | 2011-08-01 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 111N00000X | Chiropractor | Primary | CH60235745 | WA |
| 111N00000X | Chiropractor | Secondary | 1848 | CT |
DC — Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential
Copy-ready billing details
Provider: Jeffrey Gratton, DC NPI: 1023396595 Taxonomy: 111N00000X (Chiropractor) Address: Seattle, WA, 98112
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1306915640 | Eric Andrews-Katz | Individual | Massage Therapist | Seattle, WA |
| 1740344324 | Kerry O'Neill | Individual | Chiropractor | Seattle, WA |
| 1912197203 | Backfire Inc P S | Organization | Health Service Clinic/Center | Seattle, WA |
| 1437396710 | Robert Wade | Individual | Massage Therapist | Seattle, WA |
| 1053613539 | Celene Nolan | Individual | Mechanotherapist | Seattle, WA |
| 1104302967 | John Gutierrez | Individual | Massage Therapist | Seattle, WA |
Verify this record
Cross-check NPI 1023396595 against the authoritative CMS record: view Dr. Jeffrey Gratton 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
Is NPI 1023396595 active?
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2011-08-01.