Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ms. Deborah Allen, AU.D.
Audiologist in Bel Air, MD · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1861563090
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Ms. Deborah Allen
Credential AU.D.
Sex Female
Practice address 520 Upper Chesapeake Dr, Suite 206, Bel Air, MD, 21014
Phone (410) 879-9100
Fax (410) 879-0227
Enumeration date Nov 10, 2006
Last updated in NPPES Dec 22, 2008
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 |
|---|---|---|---|
| 452568 | Other | MD | AETNA PPO |
| 104701900 | Medicaid | MD | - |
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 Deborah Allen?
The National Provider Identifier (NPI) for Deborah Allen is 1861563090, a Type 1 (individual) record in the CMS NPPES registry.
Where does Deborah Allen practice?
The practice location on file with NPPES is in Bel Air, MD. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Scott Steinmetz Surgery Physician · Bel Air, MD NPI 1780687996 Elie Fraiji Surgery Physician · Bel Air, MD NPI 1669475869 Jay Lang Cardiovascular Disease Physician · Bel Air, MD NPI 1659374932 Lester Leung Cardiovascular Disease Physician · Bel Air, MD NPI 1851394126 Ann Osman Internal Medicine Physician · Bel Air, MD NPI 1184629784 Sherif Osman Internal Medicine Physician · Bel Air, MD NPI 1245235852 Geoffrey Bloomfield Surgery Physician · Bel Air, MD NPI 1679570410 Hyung Lim Nephrology Physician · Bel Air, MD NPI 1760480164
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-12-22.