David I Alexander
David I Alexander is a Audiologist provider (Audiologist) practicing in Frederick, MD, registered in the NPPES registry with NPI 1225410772 since 2015. Practices at State of Maryland (listed at the same practice address in NPPES).
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1225410772 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | David I Alexander |
| Sex | Male |
| Practice address | 101 CLARKE PL, Frederick, MD, 21701 |
| Phone | 3013601460 |
| Fax | 3013601403 |
| Enumeration date | 2015-06-22 |
| Last updated in NPPES | 2016-04-05 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 231H00000X | Audiologist | Primary | 01373 | MD |
| 231H00000X | Audiologist | Secondary | SLPAUD00219027 | KY |
| 231H00000X | Audiologist | Secondary | A.01971 | OH |
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| A.01971 | Other | OH | OHIO AUDIOLOGY LICENSE |
| 01373 | Other | MD | MARYLAND BOARD OF AUDIOLOGISTS, HEARING AID DISPENSERS & SPEECH-LANGUAGE PATHOLO |
| SLPAUD00219027 | Other | KY | KENTUCKY AUDIOLOGY LICENSE |
Copy-ready billing details
Provider: David Alexander NPI: 1225410772 Taxonomy: 231H00000X (Audiologist) Address: 101 CLARKE PL, Frederick, MD, 21701
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1053531376 | State of Maryland | Organization | Local Education Agency (LEA) | Frederick, MD |
| 1750658126 | Amanda Connelly | Individual | Audiologist | Frederick, MD |
| 1205335452 | Chantal Jora | Individual | Speech-Language Pathologist | Frederick, MD |
| 1992276984 | Stacie Warner | Individual | Speech-Language Pathologist | Frederick, MD |
| 1275005175 | Paige Gardner | Individual | Speech-Language Pathologist | Frederick, MD |
| 1992277891 | Gussie Belisario | Individual | Speech-Language Pathologist | Frederick, MD |
| 1174243877 | Hannah Sproat | Individual | Speech-Language Pathologist | Frederick, MD |
| 1568246676 | Marti Weiner | Individual | Audiologist | Frederick, MD |
Verify this record
Cross-check NPI 1225410772 against the authoritative CMS record: view David I Alexander on the official NPPES registry .
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. Read the full guide or validate an NPI number.
Frequently asked questions
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Is NPI 1225410772 active?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2016-04-05.