Roland Barach, PH.D.
Clinical Psychologist · Mercer Island, WA
Roland Barach, PH.D. is a clinical psychologist with a practice address in Mercer Island, Washington, and NPI 1134278070, issued on Jan 9, 2007. Check the license (Washington 555, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Roland Barach
- Credential
- PH.D.
- Primary taxonomy
- Clinical Psychologist 103TC0700X
- License number
- 555 WA
Self-reported in NPPES; status is on the state search - Practice location
- 8015 SE 28TH St, Mercer Island, WA 98040
- Phone
- (206) 439-1762
- Enumerated
- Jan 9, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20120127000231); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest clinical psychologist records → All 1,675 in Washington → Look up another NPI →
Also registered at 8015 SE 28TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Roland Barach in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license 555Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Roland I Barach Phd PSMercer Island, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Roland Barach among 1,675 clinical psychologist records in Washington
Roland Barach, PH.D. is one of 1,675 clinical psychologist records with a practice address in Washington. 13% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 24% of them.
- NPI issued2007 · 24% of these records are older, 57% newer
- In a Medicare fileYes · 13% of these records are
- In the CMS Doctors and Clinicians fileYes · 23% of these records are
- Graduated1975 · median 2009 among the 386 with a school on file
- Record last updated2007 · 65% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103TC0700X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
8 clinical psychologist records list a practice address in Mercer Island
They are 8 of the 331 NPPES records with a practice address in Mercer Island, and 1,675 clinical psychologist records in Washington.
All 1,675 in Washington → Every provider in Mercer Island → Clinical Psychologist nationwide →
The 8 clinical psychologist records with the nearest ZIP codes
- Katherine Blumstein, PHDMercer Island, WA 980401174484323
- Phyllis Fiedler, PHDMercer Island, WA 980401164571014
- Lora Ford, PSYD PLLCMercer Island, WA 980401912193038
- Meredith Gilbert, PH.D.Mercer Island, WA 980401407055619
- Rachel Hyman, PSYDMercer Island, WA 980401992458061
- Aubrey Rose, PSY.D.Mercer Island, WA 980401932639119
- Devon Singh-Barrett, PH.D.Mercer Island, WA 980401033391644
- Matthew Comrie, PSY.D.Covington, WA 980421689715617
Common questions
What is Roland Barach, PH.D.'s NPI number?
Roland Barach, PH.D.'s National Provider Identifier (NPI) is 1134278070, issued on Jan 9, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Roland Barach, PH.D. located?
The NPPES record lists a practice address at 8015 SE 28TH St, Mercer Island, WA, 98040. Phone: (206) 439-1762. Providers update this record themselves, so call before visiting.
How can I verify Roland Barach, PH.D.'s license?
NPPES lists Washington license number 555, 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), 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.