Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Caroline H Aland, AUD
Audiologist in Severna Park, MD · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1922097617
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Registry record
Entity type Individual (Type 1)
Name Dr. Caroline H Aland
Credential AUD
Sex Female
Practice address 580 Ritchie Hwy, Ste I, Severna Park, MD, 21146
Phone (410) 647-7795
Fax (410) 315-8823
Enumeration date Oct 17, 2005
Last updated in NPPES Nov 21, 2012
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 |
|---|---|---|---|
| 21425 | Other | - | ALLIANCE MAMSI MDIPA OPTI |
| 505592 | Other | - | US HEALTHCARE |
| KW03 | Other | - | BLUE SHIELD |
| 4560313 | Other | - | AETNA |
| 53637402 | Other | - | CAREFIRST BLUE CROSS |
| 0001F190 | Other | - | CAREFIRST BLUE CHOICE BLU |
| 6868696 | Other | - | CIGNA |
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
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 Caroline Aland?
Caroline Aland 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.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-11-21.