Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Therese C Walden, AU.D.
Audiologist in Rockville, MD · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1285743237
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Registry record
Entity type Individual (Type 1)
Name Dr. Therese C Walden
Credential AU.D.
Sex Female
Practice address 11300 Rockville Pike, Suite 15, Rockville, MD, 20852
Phone (240) 477-1010
Enumeration date Aug 30, 2006
Last updated in NPPES Nov 13, 2014
Taxonomy & licenses
AUD · Doctor of Audiology: A licensed audiologist diagnosing and treating hearing and balance disorders.
About the AUD credential
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
Where does Therese Walden practice?
The practice location on file with NPPES is in Rockville, MD. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Therese Walden?
The National Provider Identifier (NPI) for Therese Walden is 1285743237, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-11-13.