NPPES file of Aug 9, 2026

Sarah Beth Tarkowski, LMSW

Social Worker · Lowell, MI

Sarah Beth Tarkowski, LMSW is a social worker with a practice address in Lowell, Michigan, and NPI 1609031988, issued on Jul 25, 2008. Check the license (Michigan 6801090250, 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.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1609031988
Name
Sarah Beth Tarkowski
Credential
LMSW
Primary taxonomy
Social Worker 104100000X
License number
6801090250 MI
Self-reported in NPPES; status is on the state search
Practice location
318 E Main St Ste Z, Lowell, MI 49331
Phone
(616) 894-6673
Enumerated
Jul 25, 2008
Record last updated
Nov 23, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20141217001766); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Sarah Beth Tarkowski in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Michigan board licenses this profession
    Search for license 6801090250
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Michigan license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Sarah Beth Tarkowski among 9,114 social worker records in Michigan

Sarah Beth Tarkowski, LMSW is one of 9,114 social worker records with a practice address in Michigan. 7% 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 2008, is newer than 13% of them.

  • NPI issued2008 · 13% of these records are older, 84% newer
  • In a Medicare fileNo · 7% of these records are
  • In the CMS Doctors and Clinicians fileYes · 10% of these records are
  • Graduated2008 · median 2012 among the 914 with a school on file
  • Record last updated2020 · 57% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 104100000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

9 social worker records list a practice address in Lowell

They are 9 of the 177 NPPES records with a practice address in Lowell, and 9,114 social worker records in Michigan. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 social worker records with the nearest ZIP codes

  1. Shelbi Diamond, SSTLowell, MI 493311205576618
  2. Amanda GermaneseLowell, MI 493311376999755
  3. Stacy Hawley, BSHSLowell, MI 493311417215096
  4. Shannon LewisLowell, MI 493311407363930
  5. Bethany Mangan, LMSWLowell, MI 493311265007785
  6. Samantha MassaroLowell, MI 493311962126532
  7. McKenzi SallLowell, MI 493311740995752
  8. Kimberly ZiebarthLowell, MI 493311770065005

Common questions

What is Sarah Beth Tarkowski, LMSW's NPI number?

Sarah Beth Tarkowski, LMSW's National Provider Identifier (NPI) is 1609031988, issued on Jul 25, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Sarah Beth Tarkowski, LMSW located?

The NPPES record lists a practice address at 318 E Main St Ste Z, Lowell, MI, 49331. Phone: (616) 894-6673. Providers update this record themselves, so call before visiting.

How can I verify Sarah Beth Tarkowski, LMSW's license?

NPPES lists Michigan license number 6801090250, 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. 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.