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

Diana Christine Daniel, APRN

Q: What is the NPI number for Diana Daniel?

The National Provider Identifier (NPI) for Diana Daniel is 1821680315, a Type 1 (individual) record in the CMS NPPES registry.

Family Nurse Practitioner in Montgomery, TX · enumerated 2021.

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

National Provider Identifier

1821680315

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Diana Christine Daniel

Credential APRN

Sex Female

Practice address Montgomery, TX, 77316

Phone (936) 497-3996

Enumeration date Feb 6, 2021

Last updated in NPPES Feb 6, 2021

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

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License AP145723 (TX) Primary

APRN · Advanced Practice Registered Nurse: An umbrella credential covering NPs, CRNAs, CNMs, and clinical nurse specialists. About the APRN 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 Diana Daniel practice?

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

What is the NPI number for Diana Daniel?

The National Provider Identifier (NPI) for Diana Daniel is 1821680315, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-02-06.