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Carl A Swanson Od

Carl A Swanson Od is a healthcare organization registered as Eyewear Supplier in Great Falls, MT, holding Type 2 (organization) NPI 1588959613 since 2011. The authorized official on file is Carl Swanson, Optometrist.

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NPI 1588959613
Entity type Organization (Type 2)
Legal business name Carl A Swanson Od
Practice address 2509 7TH AVE S, SUITE C3, Great Falls, MT, 59405
Phone 4067612211
Fax 4067612261
Enumeration date 2011-06-16
Last updated in NPPES 2011-06-16

Authorized official

Name Carl Swanson
Title Optometrist
Phone 4067612211

Taxonomy & classification

Taxonomy code Specialty Primary License State
332H00000X Eyewear Supplier Primary T89265 MT
Copy-ready billing details
Provider: Carl A Swanson Od
NPI: 1588959613
Taxonomy: 332H00000X (Eyewear Supplier)
Address: 2509 7TH AVE S, SUITE C3, Great Falls, MT, 59405

Providers at this address

NPI Name Type Specialty Location
1821033051 Spectrum Home Solutions Organization Parenteral & Enteral Nutrition Supplies (DME) Great Falls, MT
1013009703 April Nolz Individual Pediatric Occupational Therapist Great Falls, MT
1578622528 Rebecca Allen Individual Pharmacist Great Falls, MT
1891907804 Lisa Lindquist Individual Geriatric Pharmacist Great Falls, MT
1275731077 Melanie Raffensperger Individual Occupational Therapist Great Falls, MT
1205088937 Ages & Stages, Pllc Organization Pediatric Occupational Therapist Great Falls, MT
1043703671 Gentle Beginnings Family Birth Center Inc Organization Birthing Clinic/Center Great Falls, MT

Verify this record

Cross-check NPI 1588959613 against the authoritative CMS record: view Carl A Swanson Od 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

What type of organization is Carl A Swanson Od?
Carl A Swanson Od is registered in NPPES as a Eyewear Supplier (its primary provider taxonomy).
What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2011-06-16.