NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Thaddeus Parker

Occupational Therapist in Cullman, AL · enumerated 2019.

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

National Provider Identifier

1639723190

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Thaddeus Parker
Sex Male
Practice address 1701 Main Ave Sw, Cullman, AL, 35055
Phone (256) 775-3737
Fax (256) 775-3738
Enumeration date Aug 1, 2019
Last updated in NPPES Aug 1, 2019

Taxonomy & licenses

225X00000X Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers 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

How do I verify Thaddeus Parker's NPI record?
Cross-check NPI 1639723190 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1639723190 active?
Yes, as of the latest NPPES snapshot, NPI 1639723190 is active (record last updated 2019-08-01).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-08-01.