Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Antonia Nunnemaker, RBT-17-45832

Behavior Technician in El Dorado Hills, CA · enumerated 2018 · practices at Montessori Autism Programs & Services, Inc..

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

National Provider Identifier

1679053243

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Antonia Nunnemaker

Credential RBT-17-45832

Sex Female

Practice address 1106 Windfield Way Ste 1, El Dorado Hills, CA, 95762

Phone (916) 357-5837

Enumeration date Aug 14, 2018

Last updated in NPPES Aug 14, 2018

Taxonomy & licenses

106S00000X Behavior Technician Behavioral Health & Social Service Providers 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 Antonia Nunnemaker practice?

The practice location on file with NPPES is in El Dorado Hills, CA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Antonia Nunnemaker?

The National Provider Identifier (NPI) for Antonia Nunnemaker is 1679053243, 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 2018-08-14.