Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mrs. Alyssa C Toren, CNM
Midwife in Chicago, IL · enumerated 2017.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1902310030
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Registry record
Entity type Individual (Type 1)
Name Mrs. Alyssa C Toren
Credential CNM
Sex Female
Practice address 625 N Michigan Ave Ste 210, Chicago, IL, 60611
Phone (312) 670-2530
Enumeration date Nov 28, 2017
Last updated in NPPES Nov 28, 2017
Taxonomy & licenses
CNM · Certified Nurse Midwife: An advanced practice nurse specializing in pregnancy, childbirth, and reproductive care.
About the CNM credential
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 Alyssa Toren?
The National Provider Identifier (NPI) for Alyssa Toren is 1902310030, a Type 1 (individual) record in the CMS NPPES registry.
Where does Alyssa Toren practice?
The practice location on file with NPPES is in Chicago, IL. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-11-28.