NPI Portal NPI Lookup & Verification

Mr. Joshua Allan Maher, RPH

Mr. Joshua Allan Maher is a Pharmacist provider (Pharmacist) practicing in Reading, MA, registered in the NPPES registry with NPI 1124332499 since 2010. The credential RPH stands for Registered Pharmacist. Practices at Walgreen Co (listed at the same practice address in NPPES).

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1124332499
Entity type Individual (Type 1)
Name Mr. Joshua Allan Maher
Credential RPH
Sex Male
Practice address Reading, MA, 01867
Phone 7819425820
Fax 7819421457
Enumeration date 2010-07-29
Last updated in NPPES 2010-07-29

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 25188 MA

RPH — Registered Pharmacist: A licensed pharmacist registered with a state board of pharmacy. About the RPH credential

Copy-ready billing details
Provider: Joshua Maher, RPH
NPI: 1124332499
Taxonomy: 183500000X (Pharmacist)
Address: Reading, MA, 01867

Other providers at this practice address

NPI Name Type Specialty Location
1689707077 Nuala Crehan Individual Pharmacist Reading, MA
1053625335 Gebeyaw Demeke Individual Pharmacist Reading, MA
1588111744 Oriana Distefano Individual Pharmacist Reading, MA
1376069617 Walgreen Co Organization Pharmacy Reading, MA

Verify this record

Cross-check NPI 1124332499 against the authoritative CMS record: view Mr. Joshua Allan Maher 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

Is NPI 1124332499 active?
Yes — as of the latest NPPES snapshot, NPI 1124332499 is active (record last updated 2010-07-29).
How do I verify Joshua Maher's NPI record?
Cross-check NPI 1124332499 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2010-07-29.