Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Kreig D. Roof, Ph.D., Pllc

Specialist in Franklin, TN · enumerated 2013 · authorized official Kreig Roof, Neuropsychologist.

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

National Provider Identifier

1902234545

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Registry record

Entity type Organization (Type 2)

Legal business name Kreig D. Roof, Ph.D., Pllc

Practice address 3325 Aspen Grove Dr, Suite 102, Franklin, TN, 37067

Phone (615) 778-9978

Fax (615) 435-3892

Enumeration date Oct 16, 2013

Last updated in NPPES Oct 23, 2013

Taxonomy & classification

174400000X Specialist Other Service Providers · License P0000001721 (TN) Primary

Authorized official

Name Kreig Roof

Title Neuropsychologist

Phone (615) 778-9978

Other identifiers

Identifier	Type	State	Issuer
1023102944	Other	TN	NPI

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 current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2013-10-23. Verify at npiregistry.cms.hhs.gov.

Where is Kreig D. Roof, Ph.D., Pllc located?

The practice location on file with NPPES is in Franklin, TN.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-10-23.