Brian Daniel Harrison, LLMSW
Clinical Social Worker · Kalamazoo, MI
Brian Daniel Harrison, LLMSW is a clinical social worker with a practice address in Kalamazoo, Michigan, and NPI 1639634967, issued on Jan 31, 2019. Check the license (Michigan 6851106843, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Brian Daniel Harrison
- Credential
- LLMSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License numbers
- 6851106843 MI
150.103338 IL
34673 IL
Self-reported in NPPES; status is on the state search - Practice location
- 5380 Holiday Ter, Kalamazoo, MI 49009
- Phone
- (269) 409-3000
- Enumerated
- Jan 31, 2019
- Record last updated
- Nov 23, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20250402000268); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 17,644 in Michigan → Look up another NPI →
Also registered at 5380 Holiday Ter
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Judith Hall, RN,MA,LPCProfessional Counselor1063501138
- Debra Imbrock, M.A., LPC, CAADCProfessional Counselor1780693762
Verify Brian Daniel Harrison in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this profession
Search for license 6851106843Check 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
- Kathy Piecuch Counseling ServicesPortage, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Brian Daniel Harrison among 17,644 clinical social worker records in Michigan
Brian Daniel Harrison, LLMSW is one of 17,644 clinical social worker records with a practice address in Michigan. 14% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 62% of them.
- NPI issued2019 · 62% of these records are older, 32% newer
- In a Medicare fileYes · 14% of these records are
- In the CMS Doctors and Clinicians fileYes · 20% of these records are
- Graduated2018 · median 2012 among the 3,587 with a school on file
- Record last updated2021 · 52% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1041C0700X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
470 clinical social worker records list a practice address in Kalamazoo
They are 470 of the 6,553 NPPES records with a practice address in Kalamazoo, and 17,644 clinical social worker records in Michigan.
All 17,644 in Michigan → Every provider in Kalamazoo → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Melissa Brown, M.A.Kalamazoo, MI 490091528057528
- J Craig Cottrell, LMSWKalamazoo, MI 490091609975671
- Patricia Criswell, LMSWKalamazoo, MI 490091669534129
- Cathleen Franklin, LMSWKalamazoo, MI 490091982710737
- Patricia Jorgenson, MSWKalamazoo, MI 490091538351150
- Jon Manby, LMSW, ACSWKalamazoo, MI 490091841235892
- Ann Muntter, MSWKalamazoo, MI 490091811083413
- Adriana Persenaire, LMSW, DCSWKalamazoo, MI 490091023023843
Common questions
What is Brian Daniel Harrison, LLMSW's NPI number?
Brian Daniel Harrison, LLMSW's National Provider Identifier (NPI) is 1639634967, issued on Jan 31, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Brian Daniel Harrison, LLMSW located?
The NPPES record lists a practice address at 5380 Holiday Ter, Kalamazoo, MI, 49009. Phone: (269) 409-3000. Providers update this record themselves, so call before visiting.
How can I verify Brian Daniel Harrison, LLMSW's license?
NPPES lists Michigan license number 6851106843, 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), 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.