NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Tina Mauk Gregg, DPH

Pharmacist in Chelsea, AL · enumerated 2011 · practices at Walgreen Co.

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

National Provider Identifier

1952685166

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Mrs. Tina Mauk Gregg
Credential DPH
Sex Female
Practice address 16468 Highway 280, Chelsea, AL, 35043
Fax (205) 678-9291
Enumeration date Oct 6, 2011
Last updated in NPPES Oct 6, 2011

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 11654 (AL) Primary
183500000X Pharmacist Pharmacy Service Providers · License 7784 (TN) Secondary

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 Tina Gregg's NPI record?
Cross-check NPI 1952685166 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1952685166 active?
Yes, as of the latest NPPES snapshot, NPI 1952685166 is active (record last updated 2011-10-06).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-10-06.