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

Dr. Caroline Kelly Pigford, DNP, AGACNP-BC, APRN

Adult Health Nurse Practitioner in Ooltewah, TN · enumerated 2020.

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

National Provider Identifier

1548893472

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Registry record

Entity type Individual (Type 1)

Name Dr. Caroline Kelly Pigford

Credential DNP, AGACNP-BC, APRN

Sex Female

Practice address Ooltewah, TN, 37363

Phone (423) 203-1606

Fax (985) 202-8287

Enumeration date Feb 19, 2020

Last updated in NPPES Feb 17, 2026

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

Taxonomy & licenses

363LA2100X Acute Care Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 27189 (TN) Secondary

363LA2200X Adult Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 27189 (TN) Primary

DNP · Doctor of Nursing Practice: A clinical doctorate for advanced practice nurses. About the DNP 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

How do I verify Caroline Pigford's NPI record?

Cross-check NPI 1548893472 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1548893472 active?

Yes, as of the latest NPPES snapshot, NPI 1548893472 is active (record last updated 2026-02-17).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-02-17.