NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Darcy Trenkle, M.D.

Psychiatry Physician in Redlands, CA · enumerated 2011.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1114217619

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Darcy Trenkle
Credential M.D.
Sex Female
Practice address 1686 Barton Rd, Box E, Redlands, CA, 92373
Phone (909) 558-9551
Enumeration date Apr 18, 2011
Last updated in NPPES Dec 26, 2025

Taxonomy & licenses

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License U2120 (TX) Secondary
2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License MD201977 (OR) Primary
2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License A123302 (CA) Secondary
2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License MD61085243 (WA) Secondary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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 → Validate an NPI →

Frequently asked questions

Is NPI 1114217619 active?
Yes, as of the latest NPPES snapshot, NPI 1114217619 is active (record last updated 2025-12-26).
How do I verify Darcy Trenkle's NPI record?
Cross-check NPI 1114217619 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-12-26.