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

Ms. Carol A Hennessy, NP

Family Nurse Practitioner in Conroe, TX · enumerated 2006.

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

National Provider Identifier

1700825684

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Registry record

Entity type Individual (Type 1)

Name Ms. Carol A Hennessy

Credential NP

Sex Female

Practice address Conroe, TX, 77302

Phone (936) 524-8540

Enumeration date Jun 6, 2006

Last updated in NPPES Mar 22, 2017

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 250508 (TX) Primary

NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority. About the NP credential

Other identifiers

Identifier	Type	State	Issuer
8Y3459	Other	TX	BCBSTX

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 Carol Hennessy?

The National Provider Identifier (NPI) for Carol Hennessy is 1700825684, a Type 1 (individual) record in the CMS NPPES registry.

Where does Carol Hennessy practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-03-22.