Barbara Sharon Duncan, MC, LMHC
Mental Health Counselor · Vancouver, WA
Barbara Sharon Duncan, MC, LMHC is a mental health counselor with a practice address in Vancouver, Washington, and NPI 1104943042, issued on Mar 24, 2007. Check the license (Washington LH0007803, as entered in NPPES) with the Washington board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Barbara Sharon Duncan
- Credential
- MC, LMHC
- Primary taxonomy
- Mental Health Counselor 101YM0800X
- License number
- LH0007803 WA
Self-reported in NPPES; status is on the state search - Practice location
- 8000 NE Parkway Dr, Vancouver, WA 98662
- Phone
- (503) 522-3507
- Enumerated
- Mar 24, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest mental health counselor records → All 18,094 in Washington → Look up another NPI →
Verify Barbara Sharon Duncan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license LH0007803Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Barbara Sharon Duncan among 18,094 mental health counselor records in Washington
Barbara Sharon Duncan, MC, LMHC is one of 18,094 mental health counselor records with a practice address in Washington. 4% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2007, is newer than 6% of them.
- NPI issued2007 · 6% of these records are older, 85% newer
- In a Medicare fileNo · 4% of these records are
- In the CMS Doctors and Clinicians fileNo · 7% of these records are
- Record last updated2007 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 101YM0800X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
999 mental health counselor records list a practice address in Vancouver
They are 999 of the 10,772 NPPES records with a practice address in Vancouver, and 18,094 mental health counselor records in Washington. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 18,094 in Washington → Every provider in Vancouver → Mental Health Counselor nationwide →
The 8 mental health counselor records with the nearest ZIP codes
- Tom BallVancouver, WA 986621063546281
- Brian Branigan, BAVancouver, WA 986621851592125
- Anita Fletcher, MSVancouver, WA 986621407075526
- Courtney Gonzalez, M.S.Vancouver, WA 986621407987647
- David Grushkin, LMHC, LPCVancouver, WA 986621942386016
- Kathryn HarwoodVancouver, WA 986621831223395
- Kathyrn Martin, LMHC & SUDPVancouver, WA 986621780876938
- Aaron McNabb, M.S.Vancouver, WA 986621952472649
Common questions
What is Barbara Sharon Duncan, MC, LMHC's NPI number?
Barbara Sharon Duncan, MC, LMHC's National Provider Identifier (NPI) is 1104943042, issued on Mar 24, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Barbara Sharon Duncan, MC, LMHC located?
The NPPES record lists a practice address at 8000 NE Parkway Dr, Vancouver, WA, 98662. Phone: (503) 522-3507. Providers update this record themselves, so call before visiting.
How can I verify Barbara Sharon Duncan, MC, LMHC's license?
NPPES lists Washington license number LH0007803, 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. 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.