NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. David W Argereow, PA-C

Physician Assistant in Augusta, ME · enumerated 2006 · practices at Convenientmd LLC.

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

National Provider Identifier

1003974015

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Mr. David W Argereow
Credential PA-C
Sex Male
Practice address 10 Whitten Rd, Augusta, ME, 04330
Phone (207) 466-2400
Fax (207) 466-2402
Enumeration date Dec 4, 2006
Last updated in NPPES Oct 30, 2024

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA-830 (ME) 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

Where does David Argereow practice?
The practice location on file with NPPES is in Augusta, ME. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for David Argereow?
The National Provider Identifier (NPI) for David Argereow is 1003974015, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-10-30.