NPI Portal NPI Lookup & Verification

Dr. Mark Tyler Moore, AUD

Dr. Mark Tyler Moore is a Audiologist provider (Audiologist) practicing in Santa Clara, CA, registered in the NPPES registry with NPI 1487002689 since 2016. The credential AUD stands for Doctor of Audiology.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1487002689
Entity type Individual (Type 1)
Name Dr. Mark Tyler Moore
Credential AUD
Sex Male
Practice address Santa Clara, CA, 95051
Phone 4233603883
Enumeration date 2016-05-27
Last updated in NPPES 2022-02-11

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code Specialty Primary License State
231H00000X Audiologist Primary 3334 CA
231H00000X Audiologist Secondary 9806481-4101 UT

AUD — Doctor of Audiology: A licensed audiologist diagnosing and treating hearing and balance disorders. About the AUD credential

Copy-ready billing details
Provider: Mark Moore, AUD
NPI: 1487002689
Taxonomy: 231H00000X (Audiologist)
Address: Santa Clara, CA, 95051

Other providers at this practice address

NPI Name Type Specialty Location
1184617664 William Mccullough Individual Diagnostic Radiology Physician Santa Clara, CA
1831124775 David Nix Individual Emergency Medicine Physician Santa Clara, CA
1275568503 Greg Neukirchner Individual Anesthesiology Physician Santa Clara, CA
1609894385 Sipong Prakalapakorn Individual Anesthesiology Physician Santa Clara, CA
1760497267 Martin Porras Individual Physician Assistant Santa Clara, CA
1568471126 Rose Abendroth Individual Physician Assistant Santa Clara, CA
1437268208 Linda Truong Individual Family Nurse Practitioner Santa Clara, CA
1003917097 Khanh-Linh Guerrero Individual Pharmacist Santa Clara, CA

Verify this record

Cross-check NPI 1487002689 against the authoritative CMS record: view Dr. Mark Tyler Moore 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

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 Mark Moore?
Mark Moore 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.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2022-02-11.