Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ms. Sharon Elizabeth Johnson, M.A., CCC-A
Audiologist in Duluth, MN · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1881656320
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Registry record
Entity type Individual (Type 1)
Name Ms. Sharon Elizabeth Johnson
Credential M.A., CCC-A
Sex Female
Practice address 920 E 1st St, Suite 301, Duluth, MN, 55805
Phone (218) 279-6279
Fax (218) 279-6280
Enumeration date Apr 3, 2006
Last updated in NPPES Jul 9, 2007
Taxonomy & licenses
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 614009 | Other | MN | ARAZ |
| 46A09J0 | Other | MN | BLUE CROSS & BLUE SHIELD |
| 00045927 | Other | MN | RAILROAD RETIREMENT |
| 1013454 | Other | MN | PREFERRED ONE |
| 45-0-0005 | Other | MN | MEDICA |
| 06238 | Other | MN | NATIONAL EAR CARE PLAN |
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.
Frequently asked questions
What specialty is Sharon Johnson?
Sharon Johnson 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.
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.
Other providers at this practice address
Browse all → David Choquette Otolaryngology Physician · Duluth, MN NPI 1609857101 Todd Freeman Otolaryngology Physician · Duluth, MN NPI 1639150147 Wayne Hougas Audiologist · Duluth, MN NPI 1205885118 Vance Bachelder Pulmonary Disease Physician · Duluth, MN NPI 1710936125 Wayne Elmer Pulmonary Disease Physician · Duluth, MN NPI 1740230903 Marvin Nevonen Surgery Physician · Duluth, MN NPI 1427008564 William Himango Neurological Surgery Physician · Duluth, MN NPI 1487604492 Mark Monte Surgery Physician · Duluth, MN NPI 1164472692
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-09.