NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Topaz Jerilyn Holloway, AGPCNP

Adult Health Nurse Practitioner in Clio, MI · enumerated 2013.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1194151993

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Topaz Jerilyn Holloway
Credential AGPCNP
Sex Female
Practice address Clio, MI, 48420
Enumeration date Sep 25, 2013
Last updated in NPPES Dec 6, 2023

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

363LG0600X Gerontology Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 4704257322 (MI) Secondary
363LP2300X Primary Care Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 4704257322 (MI) Secondary
363LA2200X Adult Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 4704257322 (MI) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Topaz Holloway practice?
The practice location on file with NPPES is in Clio, MI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Topaz Holloway?
The National Provider Identifier (NPI) for Topaz Holloway is 1194151993, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-12-06.