NPI Portal NPI Lookup & Verification

Mr. Aaron R Clark, PHARMD

Mr. Aaron R Clark is a Pharmacist provider (Pharmacist) practicing in Monroe, LA, registered in the NPPES registry with NPI 1922389592 since 2011. The credential PHARMD stands for Doctor of Pharmacy. Practices at Walgreen Co (listed at the same practice address in NPPES).

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1922389592
Entity type Individual (Type 1)
Name Mr. Aaron R Clark
Credential PHARMD
Sex Male
Practice address Monroe, LA, 71201
Phone 3183876023
Enumeration date 2011-09-08
Last updated in NPPES 2011-09-08

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

Taxonomy & licenses

Taxonomy code Specialty Primary License State
183500000X Pharmacist Primary 017953 LA

PHARMD — Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy. About the PHARMD credential

Copy-ready billing details
Provider: Aaron Clark, PHARMD
NPI: 1922389592
Taxonomy: 183500000X (Pharmacist)
Address: Monroe, LA, 71201

Other providers at this practice address

NPI Name Type Specialty Location
1144235326 Walgreen Co Organization Pharmacy Monroe, LA
1669753869 Frances Caamano Individual Pharmacist Monroe, LA
1598047326 Glenn Williams Individual Pharmacist Monroe, LA
1710237862 Daniel Lucas Individual Pharmacist Monroe, LA
1730432063 Safiya Khurshid Individual Pharmacist Monroe, LA
1023484920 Latrisha Broussard Individual Pharmacist Monroe, LA
1467967646 Erin Posey Individual Pharmacist Monroe, LA
1003389362 Karen Nguyen Individual Pharmacist Monroe, LA

Verify this record

Cross-check NPI 1922389592 against the authoritative CMS record: view Mr. Aaron R Clark on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

How do I verify Aaron Clark's NPI record?
Cross-check NPI 1922389592 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1922389592 active?
Yes — as of the latest NPPES snapshot, NPI 1922389592 is active (record last updated 2011-09-08).

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2011-09-08.