Mrs. Crystal A Yopp-Torrence, RN
Mrs. Crystal A Yopp-Torrence is a Registered Nurse provider (Registered Nurse) practicing in Amherst, NY, registered in the NPPES registry with NPI 1215204607 since 2011. The credential RN stands for Registered Nurse.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1215204607 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Mrs. Crystal A Yopp-Torrence |
| Credential | RN |
| Sex | Female |
| Practice address | Amherst, NY, 14226 |
| Phone | 7168706980 |
| Enumeration date | 2011-11-29 |
| Last updated in NPPES | 2011-11-29 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 163W00000X | Registered Nurse | Primary | 466908 | NY |
RN — Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN credential
Copy-ready billing details
Provider: Crystal Yopp-Torrence, RN NPI: 1215204607 Taxonomy: 163W00000X (Registered Nurse) Address: Amherst, NY, 14226
Verify this record
Cross-check NPI 1215204607 against the authoritative CMS record: view Mrs. Crystal A Yopp-Torrence 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 1215204607 active?
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2011-11-29.