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

Mia Theresa Isaac-Mercer, NDTR

Registered Dietetic Technician in Newport News, VA · enumerated 2020.

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

National Provider Identifier

1144841750

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Mia Theresa Isaac-Mercer

Credential NDTR

Sex Female

Practice address Newport News, VA, 23608

Phone (786) 546-9909

Enumeration date May 5, 2020

Last updated in NPPES May 5, 2020

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

Taxonomy & licenses

133NN1002X Nutrition Education Nutritionist Dietary & Nutritional Service Providers · License 897242 (VA) Secondary

136A00000X Registered Dietetic Technician Dietary & Nutritional Service Providers · License 897242 (VA) 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

What is the NPI number for Mia Isaac-Mercer?

The National Provider Identifier (NPI) for Mia Isaac-Mercer is 1144841750, a Type 1 (individual) record in the CMS NPPES registry.

Where does Mia Isaac-Mercer practice?

The practice location on file with NPPES is in Newport News, VA. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-05-05.