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Dr. Larson is a qualified audiologist in Phoenix, AZ. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “QUALIFIED AUDIOLOGIST”.
NPI registry
Dr. Larson is listed at 4004 N 7TH ST, Phoenix, AZ 85014. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (602) 265-9000. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Dr. Larson's National Provider Identifier is 1548768567. 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
Dr. Larson attended Other, graduating in 2017. This comes from the CMS National Downloadable File.
CMS public data
Dr. Larson has 9 years experience. Calculated from a graduation year of 2017, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Dr. Larson provides treatments such as comprehensive hearing and speech recognition test and placement of ear probe for computerized measurement of repeated sounds with interpretation and report. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Larson. If this is you, claiming it is free.
Guide.md
Source: NPPES NPI Registry
4004 N 7TH ST
Phoenix, AZ 85014
391 services · 390 patients · 6 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Comprehensive hearing and speech recognition test | Treatment | 92557 |
110 |
| Placement of ear probe for computerized measurement of repeated sounds with interpretation and report | Treatment | 92588 |
108 |
| Test for eardrum and muscle function | Treatment | 92550 |
84 |
| Exam of ear using a microscope | Treatment | 92504 |
35 |
| Test to assess hearing using 2 syllable words | Treatment | 92572 |
27 |
| Comprehensive hearing test | Treatment | 92570 |
27 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Same specialty, same street address — most likely the same department or group.
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Same specialty, same city.
Other providers in the same specialty who trained at the same institution.
Providers who graduated from the same medical school in the same year.
Providers in AZ 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.