Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mckenna Margaret Crosby, APSW
Social Worker in Madison, WI · enumerated 2023.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1881474419
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Registry record
Entity type Individual (Type 1)
Name Mckenna Margaret Crosby
Credential APSW
Sex Female
Practice address 4706 Cottage Grove Rd Ste 100, Madison, WI, 53716
Phone (715) 842-9500
Fax (715) 848-0425
Enumeration date Oct 2, 2023
Last updated in NPPES Jul 13, 2026
Taxonomy & licenses
104100000X Social Worker Behavioral Health & Social Service Providers · License 135525-121 (WI) Primary
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
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Mckenna Crosby?
Mckenna Crosby is registered in NPPES with the primary taxonomy of Social Worker. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Joy Higgins Clinical Psychologist · Madison, WI NPI 1699466870 Lauren Knuckey Clinical Psychologist · Madison, WI NPI 1043903511 Olushola Dina Psychiatric/Mental Health Nurse Practitioner · Madison, WI NPI 1811705262 Abigail Anderson Professional Counselor · Madison, WI NPI 1043178791 Caleb Casey Clinical Social Worker · Madison, WI NPI 1811811128
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-07-13.