Mari Patricia Dominguez, NP-C
Psychiatric/Mental Health Nurse Practitioner · Baker City, OR
Mari Patricia Dominguez, NP-C is a psychiatric/mental health nurse practitioner with a practice address in Baker City, Oregon, and NPI 1265197040, issued on Nov 5, 2021. Check the license (Oregon 202111998NP-PP, as entered in NPPES) with the Oregon board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mari Patricia Dominguez
- Credential
- NP-C
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License number
- 202111998NP-PP OR
Self-reported in NPPES; status is on the state search - Practice location
- 3425 13TH St, Baker City, OR 97814
- Phone
- (541) 523-7400
- Enumerated
- Nov 5, 2021
- Record last updated
- Jul 16, 2025
- Fax
- (541) 523-4927
- Medicare enrollment
- Enrolled (PECOS I20211213002520); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 1,217 in Oregon → Look up another NPI →
Also registered at 3425 13TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jamie AgardAddiction (Substance Use Disorder) Counselor1124798574
- Lydia AndersenMental Health Counselor1336905892
- Kaleb AshbakerCase Manager/Care Coordinator1215856042
- Thomas BargerPeer Specialist1790602035
- Sarrah BergPeer Specialist1912632423
- Nicole Billman, PMHNPPsychiatric/Mental Health Nurse Practitioner1750990560
Verify Mari Patricia Dominguez in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oregon board licenses this profession
Search for license 202111998NP-PPCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
64% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024
329 Medicare Part D claims for 52 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims.
Most prescribed
- Fluoxetine Hcl44 claims
- Duloxetine Hcl27 claims
- Mirtazapine25 claims
- Lurasidone Hcl22 claims
- Buspirone Hcl19 claims
- Lorazepam18 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through 2 group practices
- Center For Human Development IncLa Grande, OR
- New Directions Northwest IncBaker City, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mari Patricia Dominguez among 1,217 psychiatric/mental health nurse practitioner records in Oregon
Mari Patricia Dominguez, NP-C is one of 1,217 psychiatric/mental health nurse practitioner records with a practice address in Oregon. 65% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 70% of them.
- NPI issued2021 · 70% of these records are older, 25% newer
- In a Medicare fileYes · 65% of these records are
- In the CMS Doctors and Clinicians fileYes · 43% of these records are
- Graduated2021 · median 2019 among the 527 with a school on file
- Record last updated2025 · 34% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
4 psychiatric/mental health nurse practitioner records list a practice address in Baker City
They are 4 of the 396 NPPES records with a practice address in Baker City, and 1,217 psychiatric/mental health nurse practitioner records in Oregon.
All 1,217 in Oregon → Every provider in Baker City → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Nicole Billman, PMHNPBaker City, OR 978141750990560
- Colleen Davenport, PMHNPBaker City, OR 978141003223694
- Reta Warner, PMHNPBaker City, OR 978141841540705
- Theodore Chase, PMHNPPendleton, OR 978011154538676
- Juliet Guercia, NPPendleton, OR 978011801699160
- Joshua Hellstrom, PMHNP-BCPendleton, OR 978011235994401
- Ramatou Kargbo, NPPendleton, OR 978011336831031
- Rebekkah Kelley, MN, ARNPPendleton, OR 978011992783849
Common questions
What is Mari Patricia Dominguez, NP-C's NPI number?
Mari Patricia Dominguez, NP-C's National Provider Identifier (NPI) is 1265197040, issued on Nov 5, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Mari Patricia Dominguez, NP-C located?
The NPPES record lists a practice address at 3425 13TH St, Baker City, OR, 97814. Phone: (541) 523-7400. Providers update this record themselves, so call before visiting.
How can I verify Mari Patricia Dominguez, NP-C's license?
NPPES lists Oregon license number 202111998NP-PP, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity only.
How much does Mari Patricia Dominguez, NP-C prescribe under Medicare Part D?
In 2024, Mari Patricia Dominguez, NP-C had 329 Medicare Part D claims for 52 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.