Kelly Jean Frederick-Castro, LMSW
Social Worker · Chelsea, MI
Kelly Jean Frederick-Castro, LMSW is a social worker with a practice address in Chelsea, Michigan, and NPI 1871630681, issued on Jan 31, 2007. Check the license with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Kelly Jean Frederick-Castro
- Credential
- LMSW
- Primary taxonomy
- Social Worker 104100000X
- Practice location
- 350 North Main Street, Chelsea, MI 48118
- Phone
- (734) 593-5251
- Enumerated
- Jan 31, 2007
- Record last updated
- Jul 26, 2024
- Fax
- (734) 593-5255
- Medicare enrollment
- Enrolled (PECOS I20190304001992); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest social worker records → All 9,114 in Michigan → Look up another NPI →
Also registered at 350 North Main Street
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Alexandria Betke, LMSWSocial Worker1588119960
- Elizabeth Block, MDPsychiatry Physician1457693855
- Stuart Chalin, LMSWSocial Worker1285778126
- Julie Chappel, LMSWSocial Worker1831156405
- Amanda Connon, LLPPsychologist1144505744
- Margaret Kantola, LMSWSocial Worker1598242463
Verify Kelly Jean Frederick-Castro in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this professionCheck 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
- Iha Health Services CorporationPontiac, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kelly Jean Frederick-Castro among 9,114 social worker records in Michigan
Kelly Jean Frederick-Castro, LMSW 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 2007, is newer than 8% of them.
- NPI issued2007 · 8% of these records are older, 87% newer
- In a Medicare fileYes · 7% of these records are
- In the CMS Doctors and Clinicians fileYes · 10% of these records are
- Graduated1994 · median 2012 among the 914 with a school on file
- Record last updated2024 · 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).
20 social worker records list a practice address in Chelsea
They are 20 of the 500 NPPES records with a practice address in Chelsea, and 9,114 social worker records in Michigan.
All 9,114 in Michigan → Every provider in Chelsea → Social Worker nationwide →
The 8 social worker records with the nearest ZIP codes
- Leslie Barroso, LCSWChelsea, MI 481181821590316
- Alexandria Betke, LMSWChelsea, MI 481181588119960
- Stuart Chalin, LMSWChelsea, MI 481181285778126
- Julie Chappel, LMSWChelsea, MI 481181831156405
- Marian Cohen, MSWChelsea, MI 481181942357330
- Edward Humenay, MSWChelsea, MI 481181649336314
- Margaret Kantola, LMSWChelsea, MI 481181598242463
- Mary Lewis, LMSWChelsea, MI 481181306019732
Common questions
What is Kelly Jean Frederick-Castro, LMSW's NPI number?
Kelly Jean Frederick-Castro, LMSW's National Provider Identifier (NPI) is 1871630681, issued on Jan 31, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Kelly Jean Frederick-Castro, LMSW located?
The NPPES record lists a practice address at 350 North Main Street, Chelsea, MI, 48118. Phone: (734) 593-5251. Providers update this record themselves, so call before visiting.
How can I verify Kelly Jean Frederick-Castro, LMSW's license?
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.