Function 1st, LLC
Function 1st, LLC is a healthcare organization registered as Chiropractor in Lancaster, PA, holding Type 2 (organization) NPI 1649528365 since 2012. The authorized official on file is Shaun Jay, Doctor of Chiropractic.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1649528365 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Function 1st, LLC |
| Practice address | 8 MARTICVILLE RD., Lancaster, PA, 17603 |
| Phone | 7172831155 |
| Fax | 7172831171 |
| Enumeration date | 2012-08-28 |
| Last updated in NPPES | 2012-08-28 |
Authorized official
| Name | Shaun Jay |
|---|---|
| Title | Doctor of Chiropractic |
| Phone | 7172831155 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 111N00000X | Chiropractor | Primary | DC010167 | PA |
Copy-ready billing details
Provider: Function 1st, LLC NPI: 1649528365 Taxonomy: 111N00000X (Chiropractor) Address: 8 MARTICVILLE RD., Lancaster, PA, 17603
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1881805489 | Gary Wright | Individual | General Practice Dentistry | Lancaster, PA |
| 1447587456 | Shaun Jay | Individual | Chiropractor | Lancaster, PA |
Verify this record
Cross-check NPI 1649528365 against the authoritative CMS record: view Function 1st, 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
How current is this record?
Where is Function 1st, LLC located?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2012-08-28.