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

Rebecca A Nichols, LCSW

Clinical Social Worker in Maryville, TN · enumerated 2006 · practices at Parkwest Medical Center.

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

National Provider Identifier

1013985597

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Registry record

Entity type Individual (Type 1)

Name Rebecca A Nichols

Credential LCSW

Sex Female

Practice address Maryville, TN, 37801

Phone (865) 970-9800

Fax (865) 983-4518

Enumeration date Mar 9, 2006

Last updated in NPPES Jan 22, 2019

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

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 4224 (TN) Primary

LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy. About the LCSW credential

Other identifiers

Identifier	Type	State	Issuer
3927817	Medicaid	TN	-

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 Rebecca Nichols practice?

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

What is the NPI number for Rebecca Nichols?

The National Provider Identifier (NPI) for Rebecca Nichols is 1013985597, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Kevin Corum Clinical Social Worker · Maryville, TN NPI 1316945504 Parkwest Medical Center Mental Health Clinic/Center (Including Community Mental Health Center) · Maryville, TN NPI 1699757609 Joy Murphey Clinical Social Worker · Maryville, TN NPI 1255309381 Anthony Wagner Family Nurse Practitioner · Maryville, TN NPI 1659436830 Amy Peeler Clinical Social Worker · Maryville, TN NPI 1487710034 Ana Hume Professional Counselor · Maryville, TN NPI 1821148552 Nalini Samavedy Psychiatry Physician · Maryville, TN NPI 1629121447 Lindsey Neubauer Mental Health Counselor · Maryville, TN NPI 1619009347

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-01-22.