Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Lady Margarette Tan, APN

Q: What is the NPI number for Lady Tan?

The National Provider Identifier (NPI) for Lady Tan is 1063110369, a Type 1 (individual) record in the CMS NPPES registry.

Acute Care Nurse Practitioner in Dyer, IN · enumerated 2023.

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

National Provider Identifier

1063110369

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Registry record

Entity type Individual (Type 1)

Name Lady Margarette Tan

Credential APN

Sex Female

Practice address 1462 Knighthood Dr, Dyer, IN, 46311

Phone (508) 542-5129

Enumeration date Feb 16, 2023

Last updated in NPPES Jul 15, 2024

Taxonomy & licenses

363LA2100X Acute Care Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 209.023891 (IL) 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 Lady Tan practice?

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

What is the NPI number for Lady Tan?

The National Provider Identifier (NPI) for Lady Tan is 1063110369, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-07-15.