Carol Campbell Welsch, MSW
Social Worker · Ann Arbor, MI
Carol Campbell Welsch, MSW is a social worker with a practice address in Ann Arbor, Michigan, and NPI 1962705731, issued on Dec 16, 2010. Check the license (Michigan 6801014697, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Carol Campbell Welsch
- Credential
- MSW
- Primary taxonomy
- Social Worker 104100000X
- License numbers
- 6801014697 MI
L1543510 MI
Self-reported in NPPES; status is on the state search - Practice location
- 4260 Plymouth RD, Ann Arbor, MI 48109
- Phone
- (734) 764-6831
- Enumerated
- Dec 16, 2010
- Record last updated
- Mar 10, 2016 (not updated in 10 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20110624000506); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest social worker records → All 9,114 in Michigan → Look up another NPI →
Also registered at 4260 Plymouth RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Regina Abney, MSWClinical Social Worker1518009877
- Michelle Adgate, MSWClinical Social Worker1942063235
- Neil Alexander, MDGeriatric Medicine (Internal Medicine) Physician1760563118
- Marjorie Almeda, DOGeriatric Medicine (Internal Medicine) Physician1295740728
- James Baker, MDPediatrics Physician1790791952
- Sami Barmada, MD, PHDNeurology Physician1144247891
Verify Carol Campbell Welsch in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this profession
Search for license 6801014697Check 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
- Regents OF The University OF MichiganAnn Arbor, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Carol Campbell Welsch among 9,114 social worker records in Michigan
Carol Campbell Welsch, MSW 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 2010, is newer than 18% of them.
- NPI issued2010 · 18% of these records are older, 80% newer
- In a Medicare fileYes · 7% of these records are
- In the CMS Doctors and Clinicians fileYes · 10% of these records are
- Graduated1978 · median 2012 among the 914 with a school on file
- Record last updated2016 · 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).
369 social worker records list a practice address in Ann Arbor
They are 369 of the 15,616 NPPES records with a practice address in Ann Arbor, and 9,114 social worker records in Michigan.
All 9,114 in Michigan → Every provider in Ann Arbor → Social Worker nationwide →
The 8 social worker records with the nearest ZIP codes
- Patrick Chase, MSWAnn Arbor, MI 481091326161589
- Kathleen Dylan, MSWAnn Arbor, MI 481091801910534
- Sara Edwards, MSWAnn Arbor, MI 481091619009073
- Janet Fogler, MSWAnn Arbor, MI 481091114060118
- Diane Griffith, MSWAnn Arbor, MI 481091871628420
- Natalie Kiff, MSWAnn Arbor, MI 481091811048630
- Jonathan Marin, ACSW,LMSWAnn Arbor, MI 481091831227586
- Laura Nitzberg, MSWAnn Arbor, MI 481091891914958
Common questions
What is Carol Campbell Welsch, MSW's NPI number?
Carol Campbell Welsch, MSW's National Provider Identifier (NPI) is 1962705731, issued on Dec 16, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Carol Campbell Welsch, MSW located?
The NPPES record lists a practice address at 4260 Plymouth RD, Ann Arbor, MI, 48109. Phone: (734) 764-6831. Providers update this record themselves, so call before visiting.
How can I verify Carol Campbell Welsch, MSW's license?
NPPES lists Michigan license number 6801014697, 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.