Christopher Ryan Larson, PA-C
Christopher Ryan Larson is a Physician Assistant provider (Physician Assistant) practicing in Riverview, FL, registered in the NPPES registry with NPI 1851623136 since 2010.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1851623136 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Christopher Ryan Larson |
| Credential | PA-C |
| Sex | Male |
| Practice address | 6901 SIMMONS LOOP, Riverview, FL, 33578 |
| Phone | 8133028000 |
| Enumeration date | 2010-02-11 |
| Last updated in NPPES | 2022-09-21 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 363A00000X | Physician Assistant | Primary | PA9115279 | FL |
| 363A00000X | Physician Assistant | Secondary | 11595 | MN |
Copy-ready billing details
Provider: Christopher Larson, PA-C NPI: 1851623136 Taxonomy: 363A00000X (Physician Assistant) Address: 6901 SIMMONS LOOP, Riverview, FL, 33578
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1336133271 | Tanya Duncan-Williams | Individual | Anesthesiologist Assistant | Riverview, FL |
| 1871568105 | Susan Shields | Individual | Pediatric Nurse Practitioner | Riverview, FL |
| 1205946761 | Paul Buffa | Individual | Certified Registered Nurse Anesthetist | Riverview, FL |
| 1316157795 | Janu Singh | Individual | Emergency Medicine Physician | Riverview, FL |
| 1093997439 | Sabrina Nelson Winters | Individual | Certified Registered Nurse Anesthetist | Riverview, FL |
| 1013194083 | Melissa Clinton | Individual | Surgical Physician Assistant | Riverview, FL |
| 1427208487 | Allison Matis | Individual | Anesthesiologist Assistant | Riverview, FL |
| 1447403746 | Asim Pathan | Individual | Internal Medicine Physician | Riverview, FL |
Verify this record
Cross-check NPI 1851623136 against the authoritative CMS record: view Christopher Ryan Larson 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 2022-09-21.