NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Rebecca Ann Hamilton, CNM

Advanced Practice Midwife in Tucson, AZ · enumerated 2006 · practices at Project Recovery of Arizona, Inc..

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

National Provider Identifier

1689748519

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Rebecca Ann Hamilton
Credential CNM
Sex Female
Practice address 3438 N Country Club Rd, Tucson, AZ, 85716
Phone (520) 849-8063
Enumeration date Nov 20, 2006
Last updated in NPPES Sep 8, 2021

Taxonomy & licenses

367A00000X Advanced Practice Midwife Physician Assistants & Advanced Practice Nursing Providers · License AP0246 (AZ) Primary
163WP0809X Adult Psychiatric/Mental Health Registered Nurse Nursing Service Providers · License RN108593 (AZ) Secondary
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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Rebecca Hamilton practice?
The practice location on file with NPPES is in Tucson, AZ. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Rebecca Hamilton?
The National Provider Identifier (NPI) for Rebecca Hamilton is 1689748519, 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 2021-09-08.