John William Petras, PH.D.
Social Worker · Mount Pleasant, MI
John William Petras, PH.D. is a social worker with a practice address in Mount Pleasant, Michigan, and NPI 1881947653, issued on Oct 18, 2012. Check the license (Michigan 6801034726, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- John William Petras
- Credential
- PH.D.
- Primary taxonomy
- Social Worker 104100000X
- License numbers
- 6801034726 MI
4101005325 MI
6401000058 MI
Self-reported in NPPES; status is on the state search - Practice location
- 615 E. Wisconsin Street, Mount Pleasant, MI 48858
- Phone
- (989) 773-9600
- Enumerated
- Oct 18, 2012
- Record last updated
- Oct 18, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (989) 772-3387
- Medicare enrollment
- Enrolled (PECOS I20140423001828); accepts Medicare assignment
- Medical or professional school
- University Of Connecticut School Of Medicine, 1964
- Entity
- Type 1 · individual
8 nearest social worker records → All 9,114 in Michigan → Look up another NPI →
Verify John William Petras in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this profession
Search for license 6801034726Check 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
- North Country Community Mental HealthPetoskey, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
John William Petras among 9,114 social worker records in Michigan
John William Petras, PH.D. 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. Its NPI, issued in 2012, is newer than 22% of them.
- NPI issued2012 · 22% of these records are older, 75% newer
- In a Medicare fileYes · 7% of these records are
- In the CMS Doctors and Clinicians fileYes · 10% of these records are
- Graduated1964 · median 2012 among the 914 with a school on file
- Record last updated2012 · 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).
29 social worker records list a practice address in Mount Pleasant
They are 29 of the 580 NPPES records with a practice address in Mount Pleasant, and 9,114 social worker records in Michigan.
All 9,114 in Michigan → Every provider in Mount Pleasant → Social Worker nationwide →
The 8 social worker records with the nearest ZIP codes
- Alicia Alger, LMSWMount Pleasant, MI 488581982955258
- Janice Burton, MSWMt Pleasant, MI 488581710004478
- Lorraine Crawford, BSWLLMt Pleasant, MI 488581417378613
- Michael Hart, L.B.S.W.Mt Pleasant, MI 488581942647037
- Katie Hohner, MS, QMRPMount Pleasant, MI 488581518388719
- Cindy Mackenzie, BSW, LBSW, QMHPMount Pleasant, MI 488581811334865
- Forrie Moeggenberg, LBSWMt Pleasant, MI 488581104264753
- Vel Moore, LLBSW,QMHP,QMRPMt Pleasant, MI 488581922433770
Common questions
What is John William Petras, PH.D.'s NPI number?
John William Petras, PH.D.'s National Provider Identifier (NPI) is 1881947653, issued on Oct 18, 2012. An NPI identifies a provider in billing; it is not a license.
Where is John William Petras, PH.D. located?
The NPPES record lists a practice address at 615 E. Wisconsin Street, Mount Pleasant, MI, 48858. Phone: (989) 773-9600. Providers update this record themselves, so call before visiting.
How can I verify John William Petras, PH.D.'s license?
NPPES lists Michigan license number 6801034726, 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.