Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Sharon Sorensen, AU.D.
Audiologist in Gaithersburg, MD · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1780617654
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Registry record
Entity type Individual (Type 1)
Name Dr. Sharon Sorensen
Credential AU.D.
Sex Female
Practice address 19110 Montgomery Village Ave, Suite 120, Gaithersburg, MD, 20886
Phone (301) 977-6317
Fax (301) 977-8504
Enumeration date Jul 7, 2006
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
AUD · Doctor of Audiology: A licensed audiologist diagnosing and treating hearing and balance disorders.
About the AUD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| LO98SW-53066003 | Other | MD | CAREFIRST MD OFFICE #2 |
| 9419833 | Other | MD | PHCS |
| 8608484-001 | Other | MD | CIGNA |
| 801591-034954 | Other | MD | JOHN HOPKINS HEALTH CARE |
| 5309254 | Other | MD | AETNA PPO |
| LO98SW-53066001 | Other | MH | CAREFIRST MD OFFICE #1 |
| 221808 | Other | MD | UNITED HEALTHCARE |
| 1320-0001 | Other | MD | CAREFIRST FEDERAL EMPLOYE |
| 3460132 | Other | MD | AETNA HMO |
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 is the NPI number for Sharon Sorensen?
The National Provider Identifier (NPI) for Sharon Sorensen is 1780617654, a Type 1 (individual) record in the CMS NPPES registry.
Where does Sharon Sorensen practice?
The practice location on file with NPPES is in Gaithersburg, MD. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → A & A Maryland Hearing Center, Inc Audiologist · Gaithersburg, MD NPI 1053340729 Stephen Taylor Chiropractor · Gaithersburg, MD NPI 1124171608 Atlantic Audiology, LLC Audiologist-Hearing Aid Fitter · Gaithersburg, MD NPI 1316088909 Family Back & Neck Care Center, Inc Chiropractor · Gaithersburg, MD NPI 1518259241
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.