Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Annette May, MSW, LSW, CAPSW
Social Worker in Rockford, IL · enumerated 2012.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1558619072
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Registry record
Entity type Individual (Type 1)
Name Annette May
Credential MSW, LSW, CAPSW
Sex Female
Practice address 4920 E State St, Rockford, IL, 61108
Phone (815) 227-9002
Fax (815) 227-9070
Enumeration date Aug 15, 2012
Last updated in NPPES Aug 15, 2012
Taxonomy & licenses
104100000X Social Worker Behavioral Health & Social Service Providers · License 150013275 (IL) Primary
104100000X Social Worker Behavioral Health & Social Service Providers · License 128663-121 (WI) Secondary
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
What is the NPI number for Annette May?
The National Provider Identifier (NPI) for Annette May is 1558619072, a Type 1 (individual) record in the CMS NPPES registry.
Where does Annette May practice?
The practice location on file with NPPES is in Rockford, IL. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Madhav Srivastava Neurology Physician · Rockford, IL NPI 1770565905 Mohammed Afzal Neurology Physician · Rockford, IL NPI 1891767224 Uma Srivastava Psychiatry Physician · Rockford, IL NPI 1194815290 Terry R Roth MD PC Clinic/Center · Rockford, IL NPI 1265601579 Tender Loving Care Services Midwest, LLC Home Health Agency · Rockford, IL NPI 1437470655 Brittney Hensley Social Worker · Rockford, IL NPI 1316307382 Tamara Vodnansky Clinical Social Worker · Rockford, IL NPI 1336647171 Lindsey Williams Professional Counselor · Rockford, IL NPI 1679138622
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-08-15.