Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Tracy Ann Rudd, AUD

Audiologist in Dearborn, MI · enumerated 2011.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1447547757

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Registry record

Entity type Individual (Type 1)

Name Dr. Tracy Ann Rudd

Credential AUD

Sex Female

Practice address 18101 Oakwood Blvd, Suite 402, Dearborn, MI, 48124

Phone (313) 253-0800

Fax (313) 577-8555

Enumeration date Jul 7, 2011

Last updated in NPPES Dec 31, 2013

Taxonomy & licenses

231H00000X Audiologist Speech, Language and Hearing Service Providers Primary

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1447547757 active?

Yes, as of the latest NPPES snapshot, NPI 1447547757 is active (record last updated 2013-12-31).

How do I verify Tracy Rudd's NPI record?

Cross-check NPI 1447547757 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Professional Emergency Care, P.C. Emergency Medicine Physician · Dearborn, MI NPI 1578568036 John Fath Surgical Critical Care Physician · Dearborn, MI NPI 1013909837 Michelle Plumb Physician Assistant · Dearborn, MI NPI 1982699872 Vashali Bhargava Obstetrics & Gynecology Physician · Dearborn, MI NPI 1730160383 Catherine Barrett Nurse Practitioner · Dearborn, MI NPI 1386622132 Terry Ames Primary Care Nurse Practitioner · Dearborn, MI NPI 1497733398 Angel Chudler Emergency Medical Services (Emergency Medicine) Physician · Dearborn, MI NPI 1609854280 Bradley Caloia Emergency Medicine Physician · Dearborn, MI NPI 1932187598

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-12-31.