Doctor profile · Federal record

Dr. Delta Duff, PMHNP

Psychiatric/Mental Health Nurse Practitioner (CMS: Nurse Practitioner) · Registered Nurse · Psychiatric/Mental Health Registered Nurse · McMinnville, OR

  • NPI 1063067908
  • Accepts Medicare
  • 7 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
627 Ne Evans St
McMinnville, OR 971283923
(503) 434-7523
Mailing address
2537 Nw Hillcrest Loop
McMinnville, OR 971285477

Credentials & registration

NPPES · NUCC
NPI registered
August 2019 — 7 yrs on file
Profile last updated
August 13, 2019
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
363LP0808X — NUCC code
State licenses (2)
Oregon #201907062NP-PP · Oregon #201404469RN

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1063067908. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
134
Distinct HCPCS
1
Medicare allowed
$7,221
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 134 32 $54

In context: peer comparison

Among 2 peers in this city , average services per provider: 63. This provider delivers 2.1× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,282
Patients
129
Total drug cost
$37,566
Drug Type Claims Patients Total cost
Quetiapine Fumarate Generic 164 20 $4,856
Olanzapine Generic 155 13 $3,286
Lamotrigine Generic 137 20 $2,030
Clonazepam Generic 116 18 $1,322
Risperidone Generic 98 11 $2,388
Trazodone Hcl Generic 91 18 $1,474
Lorazepam Generic 78 15 $987
Aripiprazole Generic 73 14 $10,601
Sertraline Hcl Generic 68 0 $1,583
Buspirone Hcl Generic 58 0 $1,632

Frequently asked questions

Auto-generated from federal data
What is Dr. Delta Duff's medical specialty?
Dr. Delta Duff practices Psychiatric/Mental Health Nurse Practitioner in McMinnville, OR.
Where does Dr. Delta Duff practice?
Dr. Delta Duff practices at 627 Ne Evans St, McMinnville, OR 971283923. Office phone: 5034347523.
What is Dr. Delta Duff's NPI?
Dr. Delta Duff's National Provider Identifier (NPI) is 1063067908, issued by NPPES.
Does Dr. Delta Duff accept Medicare assignment?
Yes. Dr. Delta Duff accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Delta Duff commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.