Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mrs. Jennette Marie Hollister, CNM
Midwife in Rockford, IL · enumerated 2021.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1164195699
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Registry record
Entity type Individual (Type 1)
Name Mrs. Jennette Marie Hollister
Credential CNM
Sex Female
Practice address 1200 W State St, Rockford, IL, 61102
Phone (815) 490-1600
Fax (815) 490-1881
Enumeration date Jul 29, 2021
Last updated in NPPES Jul 29, 2021
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
Where does Jennette Hollister practice?
The practice location on file with NPPES is in Rockford, IL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Jennette Hollister?
The National Provider Identifier (NPI) for Jennette Hollister is 1164195699, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Barbara Morgan Pediatric Nurse Practitioner · Rockford, IL NPI 1780680827 Steven Zielinski Pharmacist · Rockford, IL NPI 1053310201 Antoun Al Khabbaz Obstetrics & Gynecology Physician · Rockford, IL NPI 1992797260 Michelle Brady Family Nurse Practitioner · Rockford, IL NPI 1396735379 Patricia Nordman Family Nurse Practitioner · Rockford, IL NPI 1225028350 Nivedita Karmakar Pediatrics Physician · Rockford, IL NPI 1275515462 Adekola Ashaye Internal Medicine Physician · Rockford, IL NPI 1003899162 Edmond Mertzenich Podiatrist · Rockford, IL NPI 1558344598
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-07-29.