Melissa Ellen Baker, CCC-A

Melissa Ellen Baker is a Audiologist provider (Audiologist) practicing in Sioux Falls, SD, registered in the NPPES registry with NPI 1104875863 since 2006.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI	1104875863
Entity type	Individual (Type 1)
Name	Melissa Ellen Baker
Credential	CCC-A
Sex	Female
Practice address	Sioux Falls, SD, 57108
Phone	6059412472
Fax	6053065676
Enumeration date	2006-05-09
Last updated in NPPES	2026-03-16

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
231H00000X	Audiologist	Secondary	—	—
231H00000X	Audiologist	Primary	387A	SD

Copy-ready billing details

Provider: Melissa Baker, CCC-A
NPI: 1104875863
Taxonomy: 231H00000X (Audiologist)
Address: Sioux Falls, SD, 57108

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1215179270	Casey Weerheim	Individual	Chiropractor	Sioux Falls, SD
1376868240	Weerheim Specific, Inc.	Organization	Chiropractor	Sioux Falls, SD
1376025866	Baker Audiology & Hearing Aids LLC	Organization	Audiologist	Sioux Falls, SD
1740912468	Elizabeth Benson	Individual	Audiologist	Sioux Falls, SD

Verify this record

Cross-check NPI 1104875863 against the authoritative CMS record: view Melissa Ellen Baker 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 this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Melissa Baker?

Melissa Baker is registered in NPPES with the primary taxonomy of Audiologist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2026-03-16.