Physician Profile
Unclaimed ProfileAbout MACKEY
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Education & Training
Areas of Expertise
Common questions
What is Dr. Mackey's specialty?
Dr. Mackey is a qualified audiologist in Elk Grove, CA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “QUALIFIED AUDIOLOGIST”.
NPI registry
Where can I find Dr. Mackey?
Dr. Mackey is listed at 9394 BIG HORN BLVD, Elk Grove, CA 95758. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Mackey?
The number on file is (916) 691-8500. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Mackey's NPI number?
Dr. Mackey's National Provider Identifier is 1770929382. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
What is Dr. Mackey's medical education?
Dr. Mackey attended Other, graduating in 2012. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Mackey been practising?
Dr. Mackey has 14 years experience. Calculated from a graduation year of 2012, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Mackey known for?
According to Medicare billing data, Dr. Mackey provides treatments such as test to assess middle ear function and comprehensive hearing and speech recognition test. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Mackey confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Mackey. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (916) 691-8500
- Email not available
Practice Locations
9394 BIG HORN BLVD
Elk Grove, CA 95758
Procedures Most Often Billed to Medicare
596 services · 592 patients · 3 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Test to assess middle ear function | Treatment | 92567 |
293 |
| Comprehensive hearing and speech recognition test | Treatment | 92557 |
242 |
| Test for hearing various pitches using earphone and device placed against the bone | Treatment | 92553 |
61 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2012 at Other 8
Providers who graduated from the same medical school in the same year.
More connections — 8 related providers in 1 group
Also performs Test to assess middle ear function 8
Providers in CA who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.