Mark Barnhouse, MA
Clinical Psychologist · Grand Rapids, MI
Mark Barnhouse, MA is a clinical psychologist with a practice address in Grand Rapids, Michigan, and NPI 1477841617, issued on Jul 20, 2011. Check the license (Michigan 6301005098, as entered in NPPES) with the Michigan board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Mark Barnhouse
- Credential
- MA
- Primary taxonomy
- Clinical Psychologist 103TC0700X
- License number
- 6301005098 MI
Self-reported in NPPES; status is on the state search - Practice location
- 901 Eastern Ave NE, Grand Rapids, MI 49501
- Phone
- (616) 224-7569
- Enumerated
- Jul 20, 2011
- Entity
- Type 1 · individual
Also registered at 901 Eastern Ave NE
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Patricia Boonstra, MSWClinical Social Worker1144763103
- Cameron Borg, BSCase Manager/Care Coordinator1649791260
- Kelly Branch, M.A., LPC, LLMFTProfessional Counselor1972938132
Verify Mark Barnhouse in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this profession
Search for license 6301005098Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Clinical Psychologist providers in Michigan
There are 2,727 clinical psychologist records in Michigan. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other clinical psychologist records in Michigan
- Mark Abbenante, L.L.P.Flint, MI1871522888
- Emily Abbenante-HonoldAnn Arbor, MI1609132943
- Crystal Abbo, TLLPLivonia, MI1144750696
- Sahra AbdullahiSouthfield, MI1215646773
- Aber AbdulleSouthfield, MI1235878513
- Michelle Abela, PHDDetroit, MI1710187661
- Anna Abell, PH.D.Royal Oak, MI1396083176
- Steven Abell, PH.D.Royal Oak, MI1124150594
- Kristen Abraham, PH.D.Ann Arbor, MI1356775035
- John Abraitis, PSY.D.Battle Creek, MI1720045081
Common questions
What is Mark Barnhouse, MA's NPI number?
Mark Barnhouse, MA's National Provider Identifier (NPI) is 1477841617, issued on Jul 20, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Mark Barnhouse, MA located?
The NPPES record lists a practice address at 901 Eastern Ave NE, Grand Rapids, MI, 49501. Phone: (616) 224-7569. Providers update this record themselves, so call before visiting.
How can I verify Mark Barnhouse, MA's license?
NPPES lists Michigan license number 6301005098, as entered by the provider. Search the Michigan 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. 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.