NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Tom Sowash O.D. & Associates, P.C.

Optometrist in Glendale, AZ · enumerated 2021 · authorized official Dolsie Mcdonald, Credentialing Manager.

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

National Provider Identifier

1952972861

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Tom Sowash O.D. & Associates, P.C.
Other name <Unavail>
Practice address 9320 W Northern Ave Ste 110, Glendale, AZ, 85305
Fax (623) 877-3662
Enumeration date Jul 2, 2021
Last updated in NPPES Sep 14, 2021

Taxonomy & classification

152W00000X Optometrist Eye and Vision Services Providers Primary

Authorized official

Name Dolsie Mcdonald
Title Credentialing Manager

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

Who is the authorized official for Tom Sowash O.D. & Associates, P.C.?
NPPES lists Dolsie Mcdonald (Credentialing Manager) as the authorized official for this organization.
What is the NPI number for Tom Sowash O.D. & Associates, P.C.?
The NPI for Tom Sowash O.D. & Associates, P.C. is 1952972861, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-09-14.