Christopher O'Brien, DNP, PMHNP-BC
Registered Nurse · Richland, WA
Christopher O'Brien, DNP, PMHNP-BC is a registered nurse with a practice address in Richland, Washington, and NPI 1477398493, issued on Jul 1, 2024. Check the license (Washington AP61568401, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Christopher O'Brien
- Credential
- DNP, PMHNP-BC
- Primary taxonomy
- Registered Nurse 163W00000X
- License numbers
- AP61568401 WA
041.477498 IL
Self-reported in NPPES; status is on the state search - Practice location
- 303 Bradley Blvd, Richland, WA 99352
- Phone
- (773) 849-8830
- Enumerated
- Jul 1, 2024
- Entity
- Type 1 · individual
Also registered at 303 Bradley Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lauren Allen, MS, CCC-SLPSpeech-Language Pathologist1285050567
- Therese Cobb, MSW, BCETS, LSWAAClinical Social Worker1477654309
- Shaanti Lawrence, PSY.D.Clinical Psychologist1629002944
- Tiffany Thorson, LICSWClinical Social Worker1386978773
Verify Christopher O'Brien in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license AP61568401Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
One hospital or facility affiliation
- Neurostim Tms, PSLakewood, WA
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
67 registered nurse records list a Richland practice address
They are 67 of the 1,955 NPPES records with a Richland practice address, and 7,077 registered nurse records in Washington.
All 67 in Richland → All 7,077 in Washington → Every provider in Richland →
Other registered nurse records in Washington
- Donald Aakervik, RNVancouver, WA1033640123
- Tamryn Aalvik, RNKent, WA1629506217
- Isaac AanensonSpokane, WA1821535972
- Anna Aarhus, RNRenton, WA1346507779
- Victoria Aase, RNKelso, WA1033789474
- Farangis Abab, RNSeattle, WA1639473408
- Ibrahim AbakporoEverett, WA1982463592
- Mylin AbalusPuyallup, WA1881487288
- Awet Abbera, RNKirkland, WA1629895230
- Tina AbbinkOmak, WA1659424778
Common questions
What is Christopher O'Brien, DNP, PMHNP-BC's NPI number?
Christopher O'Brien, DNP, PMHNP-BC's National Provider Identifier (NPI) is 1477398493, issued on Jul 1, 2024. An NPI identifies a provider in billing; it is not a license.
Where is Christopher O'Brien, DNP, PMHNP-BC located?
The NPPES record lists a practice address at 303 Bradley Blvd, Richland, WA, 99352. Phone: (773) 849-8830. Providers update this record themselves, so call before visiting.
How can I verify Christopher O'Brien, DNP, PMHNP-BC's license?
NPPES lists Washington license number AP61568401, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.