Michael Hartman, LMSW
Clinical Social Worker · Grayling, MI
Michael Hartman, LMSW is a clinical social worker with a practice address in Grayling, Michigan, and NPI 1144933250, issued on Jan 4, 2023. Check the license (Michigan 6801090765, 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
- Michael Hartman
- Credential
- LMSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- 6801090765 MI
Self-reported in NPPES; status is on the state search - Practice location
- 6378 S King RD, Grayling, MI 49738
- Phone
- (989) 390-2228
- Enumerated
- Jan 4, 2023
- Record last updated
- Jan 4, 2023
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 17,644 in Michigan → Look up another NPI →
Verify Michael Hartman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this profession
Search for license 6801090765Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Michael Hartman among 17,644 clinical social worker records in Michigan
Michael Hartman, 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 not. Its NPI, issued in 2023, is newer than 83% of them.
- NPI issued2023 · 83% of these records are older, 11% newer
- In a Medicare fileNo · 14% of these records are
- In the CMS Doctors and Clinicians fileNo · 20% of these records are
- Record last updated2023 · 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).
14 clinical social worker records list a practice address in Grayling
They are 14 of the 233 NPPES records with a practice address in Grayling, and 17,644 clinical social worker records in Michigan. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 17,644 in Michigan → Every provider in Grayling → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Jason BontGrayling, MI 497381740529734
- Jessica Felarca, LCSW, LMSW-CGrayling, MI 497381407345184
- Andrea Flowers, LMSWGrayling, MI 497381265183016
- Kelly FortinoGrayling, MI 497381427399104
- Joanna Havlicek, LMSWGrayling, MI 497381538700299
- Laura Hawkins, CLINICAL SOCIAL WORKGrayling, MI 497381942098678
- Mindy Hodge, BS, LMSW, CADCGrayling, MI 497381992272256
- Katelyn Hoeksema, LLMSWGrayling, MI 497381235569526
Common questions
What is Michael Hartman, LMSW's NPI number?
Michael Hartman, LMSW's National Provider Identifier (NPI) is 1144933250, issued on Jan 4, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Michael Hartman, LMSW located?
The NPPES record lists a practice address at 6378 S King RD, Grayling, MI, 49738. Phone: (989) 390-2228. Providers update this record themselves, so call before visiting.
How can I verify Michael Hartman, LMSW's license?
NPPES lists Michigan license number 6801090765, 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.