NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Elizabeth Martinson & Assoc

Speech-Language Pathologist in Denver, CO · enumerated 2006 · authorized official Elizabeth Martinson, Speech Language Pathologist.

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

National Provider Identifier

1548227168

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Elizabeth Martinson & Assoc
Practice address 8391 Delaware St, Ste 202, Denver, CO, 80221
Phone (303) 429-4031
Fax (303) 429-4020
Enumeration date Apr 27, 2006
Last updated in NPPES Aug 22, 2020

Taxonomy & classification

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers Primary

Authorized official

Name Elizabeth Martinson
Title Speech Language Pathologist
Phone (303) 429-4031

Other identifiers

Identifier Type State Issuer
04010492 Medicaid CO -

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

What is the NPI number for Elizabeth Martinson & Assoc?
The NPI for Elizabeth Martinson & Assoc is 1548227168, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Elizabeth Martinson & Assoc?
NPPES lists Elizabeth Martinson (Speech Language Pathologist) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.