Arnold Keller, LMSW
Clinical Social Worker · Northville, MI
Arnold Keller, LMSW is a clinical social worker with a practice address in Northville, Michigan, and NPI 1689872863, issued on Jul 10, 2007. Check the license (Michigan 6801013547, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Arnold Keller
- Credential
- LMSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- 6801013547 MI
Self-reported in NPPES; status is on the state search - Practice location
- 640 Griswold St Ste 300, Northville, MI 48167
- Phone
- (248) 348-1100
- Enumerated
- Jul 10, 2007
- Record last updated
- Sep 16, 2024
- Fax
- (248) 348-3410
- Medicare enrollment
- Enrolled (PECOS I20071026000292); 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 640 Griswold St Ste 300
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mary Miller, LPCProfessional Counselor1982676813
Verify Arnold Keller in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this profession
Search for license 6801013547Check 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
- Psychotherapy And Counseling Services IncNorthville, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Arnold Keller among 17,644 clinical social worker records in Michigan
Arnold Keller, LMSW 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 2007, is newer than 9% of them.
- NPI issued2007 · 9% of these records are older, 82% newer
- In a Medicare fileYes · 14% of these records are
- In the CMS Doctors and Clinicians fileYes · 20% of these records are
- Graduated1965 · median 2012 among the 3,587 with a school on file
- Record last updated2024 · 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).
49 clinical social worker records list a practice address in Northville
They are 49 of the 767 NPPES records with a practice address in Northville, and 17,644 clinical social worker records in Michigan.
All 17,644 in Michigan → Every provider in Northville → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Tiffany Anton, LMSWNorthville, MI 481671700949633
- Keely Bartel, L.M.S.W.Northville, MI 481671003140708
- Autumn Bayne, LMSWNorthville, MI 481671528326246
- Randall Bizer, LMSWNorthville, MI 481671356401962
- Jeffrey Boyer, ACSW, LMSW, CAADCNorthville, MI 481671992909022
- Vicki Bucciere, LMSW, ACSW, SAPNorthville, MI 481671568876803
- Caryn Doehler, MSWNorthville, MI 481671144378845
- Matina Fabian, LMSWNorthville, MI 481671700162153
Common questions
What is Arnold Keller, LMSW's NPI number?
Arnold Keller, LMSW's National Provider Identifier (NPI) is 1689872863, issued on Jul 10, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Arnold Keller, LMSW located?
The NPPES record lists a practice address at 640 Griswold St Ste 300, Northville, MI, 48167. Phone: (248) 348-1100. Providers update this record themselves, so call before visiting.
How can I verify Arnold Keller, LMSW's license?
NPPES lists Michigan license number 6801013547, 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.