What is John Mahon's NPI number?

John Mahon's National Provider Identifier (NPI) is 1134115975, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is John Mahon's specialty?

John Mahon is listed in the NPPES registry with a primary specialty of Orthopaedic Surgery Physician (Allopathic & Osteopathic Physicians).

Where is John Mahon located?

John Mahon's practice location on file with NPPES is 8602 N Cardinal Dr, Phoenix, AZ 85028-6102.

What is John Mahon's phone number?

The practice phone number listed in the NPPES registry for John Mahon is (480) 695-2724.

Is John Mahon's NPI active?

Yes — John Mahon's NPI (1134115975) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

John Mahon, M.D.

NPI 1134115975 · Orthopaedic Surgery Physician · Phoenix, AZ

John Mahon, M.D. is a Orthopaedic Surgery Physician provider in Phoenix, AZ (NPI 1134115975).

Provider details

NPI number: 1134115975
Entity type: Individual
Primary specialty: Orthopaedic Surgery PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Male
Sole proprietor: Yes
License: 8295 (AZ)

Specialties & taxonomies

Orthopaedic Surgery PhysicianPrimary207X00000XLicense 8295 (AZ)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(91/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
20 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

8602 N Cardinal Dr

Phoenix, AZ 85028-6102

Phone: (480) 695-2724

Street-level locationGet directions

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Mailing address