Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Tammy Buck

Pharmacist in Cookeville, TN · enumerated 2018.

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

National Provider Identifier

1639667769

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Tammy Buck

Sex Female

Practice address 768 S Jefferson Ave, Cookeville, TN, 38501

Phone (931) 526-7143

Enumeration date Apr 24, 2018

Last updated in NPPES Apr 24, 2018

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 9089 (TN) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1639667769 active?

Yes, as of the latest NPPES snapshot, NPI 1639667769 is active (record last updated 2018-04-24).

How do I verify Tammy Buck's NPI record?

Cross-check NPI 1639667769 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Matthew Mosteller Optometrist · Cookeville, TN NPI 1255320859 Wal-Mart Stores East Lp Community/Retail Pharmacy · Cookeville, TN NPI 1245257435 Wal-Mart Stores East, Lp Eyewear Supplier · Cookeville, TN NPI 1801978713 Thomas Wells Pharmacist · Cookeville, TN NPI 1871000190 Cheri Harold Pharmacist · Cookeville, TN NPI 1427566470 Marie Durbin Pharmacist · Cookeville, TN NPI 1487141826 Elliot Richardson Pharmacist · Cookeville, TN NPI 1922782879

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-04-24.