NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Rebecca J Baker, CNP

Family Nurse Practitioner in Huntley, IL · enumerated 2009.

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

National Provider Identifier

1053557678

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Rebecca J Baker
Credential CNP
Sex Female
Practice address 10350 Haligus Rd, Huntley, IL, 60142
Phone (815) 338-6600
Fax (847) 802-7112
Enumeration date Jan 2, 2009
Last updated in NPPES Jul 21, 2022

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 209007296 (IL) Secondary
363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 209007296 (IL) Primary

Other identifiers

Identifier Type State Issuer
209007296 Other IL STATE LICENSE

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

What is the NPI number for Rebecca Baker?
The National Provider Identifier (NPI) for Rebecca Baker is 1053557678, a Type 1 (individual) record in the CMS NPPES registry.
Where does Rebecca Baker practice?
The practice location on file with NPPES is in Huntley, 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 2022-07-21.