NPPES file of Aug 9, 2026

Ryan Thomas Porter, LMSW

Clinical Social Worker · Hillsdale, MI

Ryan Thomas Porter, LMSW is a clinical social worker with a practice address in Hillsdale, Michigan, and NPI 1588446470, issued on Oct 16, 2023. Check the license (Michigan 6801106935, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1588446470
Name
Ryan Thomas Porter
Credential
LMSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
6801106935 MI
Self-reported in NPPES; status is on the state search
Practice location
1360 S Hillsdale RD, Hillsdale, MI 49242
Phone
(517) 826-5242
Enumerated
Oct 16, 2023
Record last updated
Jun 22, 2026
Medicare enrollment
Enrolled (PECOS I20240506003680); 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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Also registered at 1360 S Hillsdale RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Samantha Corey, M.A., LPCMental Health Counselor1982818977
  2. Ashley DuforeCase Manager/Care Coordinator1427837715
  3. Madeline GazarekClinical Social Worker1710642723
  4. Chara Halliwill, MSWClinical Social Worker1902553084
  5. Penny Jansen, L.M.S.W.Clinical Social Worker1922122845
  6. Ted Jansen, M.A.Mental Health Counselor1629191523

Verify Ryan Thomas Porter 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 6801106935
    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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Bills Medicare through one group practice

  1. Behavioral Wellness Center LLCHillsdale, MI

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Ryan Thomas Porter among 17,644 clinical social worker records in Michigan

Ryan Thomas Porter, 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 2023, is newer than 83% of them.

  • NPI issued2023 · 83% of these records are older, 11% newer
  • In a Medicare fileYes · 14% of these records are
  • In the CMS Doctors and Clinicians fileYes · 20% of these records are
  • Graduated2017 · median 2012 among the 3,587 with a school on file
  • Record last updated2026 · 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).

23 clinical social worker records list a practice address in Hillsdale

They are 23 of the 276 NPPES records with a practice address in Hillsdale, and 17,644 clinical social worker records in Michigan.

The 8 clinical social worker records with the nearest ZIP codes

  1. Renee Batt, MSWHillsdale, MI 492421255654869
  2. Ronda Bildner, MSWHillsdale, MI 492421679855647
  3. Loretta Bobzien, LMSW CAADCHillsdale, MI 492421053679183
  4. Rebecca Brewis, LLMSWHillsdale, MI 492421033603667
  5. Kristin Guise, LMSWHillsdale, MI 492421578813812
  6. Grace Hoyle, MSW, LLMSWHillsdale, MI 492421407301195
  7. Penny Jansen, L.M.S.W.Hillsdale, MI 492421922122845
  8. Arla Leininger, BAHillsdale, MI 492421629325410

Common questions

What is Ryan Thomas Porter, LMSW's NPI number?

Ryan Thomas Porter, LMSW's National Provider Identifier (NPI) is 1588446470, issued on Oct 16, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Ryan Thomas Porter, LMSW located?

The NPPES record lists a practice address at 1360 S Hillsdale RD, Hillsdale, MI, 49242. Phone: (517) 826-5242. Providers update this record themselves, so call before visiting.

How can I verify Ryan Thomas Porter, LMSW's license?

NPPES lists Michigan license number 6801106935, 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.