NPPES file of Aug 9, 2026

Tara C. O'Connor, ARNP

Psychiatric/Mental Health Nurse Practitioner · Portland, OR

Tara C. O'Connor, ARNP is a psychiatric/mental health nurse practitioner with a practice address in Portland, Oregon, and NPI 1780844332, issued on Jun 16, 2008. Check the license (Oregon 201250047NP, as entered in NPPES) with the Oregon board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1780844332
Name
Tara C. O'Connor
Credential
ARNP
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License numbers
201250047NP OR
N360139367 WA
Self-reported in NPPES; status is on the state search
Practice location
4300 NE Fremont St Ste 260, Portland, OR 97213
Phone
(816) 974-7570
Enumerated
Jun 16, 2008
Record last updated
Jul 6, 2026
Fax
(888) 301-1226
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
Download card Updates feed

8 nearest psychiatric/mental health nurse practitioner records → All 1,217 in Oregon → Look up another NPI →

Also registered at 4300 NE Fremont St Ste 260

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Amy Connolly, LPCProfessional Counselor1023066214
  2. Zaida Gomez, LMFTMental Health Counselor1386085470
  3. Heidi Jolson, MA LPC NCC CADC IProfessional Counselor1417917246
  4. Therese LongMarriage & Family Therapist1003217456

Verify Tara C. O'Connor in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Oregon board licenses this profession
    Search for license 201250047NP    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Oregon license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Industry payments in 2024: $16.49

1 payment: food and beverage; the largest payer was Otsuka America Pharmaceutical, Inc. The 23,362 providers of this specialty with any payment received $1,027.77 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Tara O'Connor$16.49
  2. Specialty average$1,027.77

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Tara C. O'Connor among 1,217 psychiatric/mental health nurse practitioner records in Oregon

Tara C. O'Connor, ARNP 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 2008, is newer than 22% of them.

  • NPI issued2008 · 22% of these records are older, 75% newer
  • In a Medicare fileYes · 65% of these records are
  • In the CMS Doctors and Clinicians fileNo · 43% of these records are
  • Record last updated2026 · 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).

Psychiatric/Mental Health Nurse Practitioner providers in Oregon

There are 1,217 psychiatric/mental health nurse practitioner records in Oregon.

All 1,217 in Oregon → Every provider in Portland → Psychiatric/Mental Health Nurse Practitioner nationwide →

The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes

  1. Asher Bar-Nes Caldwell, ANP-BC, PMHNP-BCPortland, OR 972131699915355
  2. Rebecca Berman, PMHNPPortland, OR 972131083047385
  3. Jaime Biava, PMHNPPortland, OR 972131538545082
  4. Jacqueline Cole, PMHNP-BCPortland, OR 972131700241254
  5. Julia Epstein, RNPPortland, OR 972131376609214
  6. Lorraine Giordano, NPPortland, OR 972131093743866
  7. Sharon Hammond, PMHNPPortland, OR 972131821009606
  8. Andreana Jones, PMHNPPortland, OR 972131033556139

Common questions

What is Tara C. O'Connor, ARNP's NPI number?

Tara C. O'Connor, ARNP's National Provider Identifier (NPI) is 1780844332, issued on Jun 16, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Tara C. O'Connor, ARNP located?

The NPPES record lists a practice address at 4300 NE Fremont St Ste 260, Portland, OR, 97213. Phone: (816) 974-7570. Providers update this record themselves, so call before visiting.

How can I verify Tara C. O'Connor, ARNP's license?

NPPES lists Oregon license number 201250047NP, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.