Mary Petersen, MSW, ACSW
Clinical Social Worker · New Haven, MI
Mary Petersen, MSW, ACSW is a clinical social worker with a practice address in New Haven, Michigan, and NPI 1003986068, issued on Nov 8, 2006. Check the license (Michigan 6801080062, 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
- Mary Petersen
- Credential
- MSW, ACSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- 6801080062 MI
Self-reported in NPPES; status is on the state search - Practice location
- 58144 Gratiot Ave, New Haven, MI 48048
- Phone
- (810) 794-4982
- Enumerated
- Nov 8, 2006
- Entity
- Type 1 · individual
Also registered at 58144 Gratiot Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Aaron Cloutier, D.OFamily Medicine Physician1013448067
- Elexis Hoffmann, DDSDentist1356182307
- Asif Iqbal, MDStudent in an Organized Health Care Education/Training Program1982054482
- Aline Kalayjian, RDRegistered Dietitian1760534523
- Cynthia Kendziuk, RNRegistered Nurse1194926709
- Lauren Koenig, NPNurse Practitioner1003569310
Verify Mary Petersen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this profession
Search for license 6801080062Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
3 clinical social worker records list a New Haven practice address
They are 3 of the 51 NPPES records with a New Haven practice address, and 16,430 clinical social worker records in Michigan. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 3 in New Haven → All 16,430 in Michigan → Every provider in New Haven →
Other clinical social worker records in Michigan
- Susan Aalsburg, M.S.W.Belmont, MI1962688630
- Pamela Aalto, LMSWEscanaba, MI1518271162
- Gabriella AbaloAnn Arbor, MI1851983068
- Farwa AbbasDearborn, MI1285109694
- Meisaa Abbas, MA, LLMSWNovi, MI1871254672
- Jaclyn Abbate, LMSWGrand Rapids, MI1144678210
- Jeffrey AbbayaSterling Heights, MI1144071341
- Margaret Abbenante, LMSW,ACSWSaginaw, MI1255367967
- Kristen Abbo, LMSWCommerce Twp, MI1932947546
- Dena AbdallahDearborn, MI1194314112
Common questions
What is Mary Petersen, MSW, ACSW's NPI number?
Mary Petersen, MSW, ACSW's National Provider Identifier (NPI) is 1003986068, issued on Nov 8, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mary Petersen, MSW, ACSW located?
The NPPES record lists a practice address at 58144 Gratiot Ave, New Haven, MI, 48048. Phone: (810) 794-4982. Providers update this record themselves, so call before visiting.
How can I verify Mary Petersen, MSW, ACSW's license?
NPPES lists Michigan license number 6801080062, 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), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.