Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Janice Mercilliott, CPNP-PC

Pediatric Nurse Practitioner in The Woodlands, TX · enumerated 2017.

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

National Provider Identifier

1912411711

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Registry record

Entity type Individual (Type 1)

Name Janice Mercilliott

Credential CPNP-PC

Sex Female

Practice address 6707 Sterling Ridge Dr Ste A, The Woodlands, TX, 77382

Phone (281) 296-2656

Enumeration date Dec 1, 2017

Last updated in NPPES May 5, 2021

Taxonomy & licenses

363LP0200X Pediatric Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License AP135660 (TX) 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.

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Frequently asked questions

Where does Janice Mercilliott practice?

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

What is the NPI number for Janice Mercilliott?

The National Provider Identifier (NPI) for Janice Mercilliott is 1912411711, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Metin Goktepe Pediatrics Physician · The Woodlands, TX NPI 1073262101 Elisa Kunkel Pediatrics Physician · Spring, TX NPI 1598468712

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-05-05.