What is John Hamilton's NPI number?

John Hamilton's National Provider Identifier (NPI) is 1821168949, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is John Hamilton's specialty?

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

Where is John Hamilton located?

John Hamilton's practice location on file with NPPES is 7025 N Scottsdale Rd, Scottsdale, AZ 85253-3675.

What is John Hamilton's phone number?

The practice phone number listed in the NPPES registry for John Hamilton is (480) 874-4944.

Is John Hamilton's NPI active?

Yes — John Hamilton's NPI (1821168949) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

John Hamilton, M.D.

NPI 1821168949 · Surgery Physician · Scottsdale, AZ

John Hamilton, M.D. is a Surgery Physician provider in Scottsdale, AZ (NPI 1821168949).

Provider details

NPI number: 1821168949
Entity type: Individual
Primary specialty: Surgery PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Male
Sole proprietor: Yes
License: 22214 (AZ)

Specialties & taxonomies

Surgery PhysicianPrimary208600000XLicense 22214 (AZ)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(90/100 index)

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

Registry tenure38% of score
19 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

7025 N Scottsdale Rd

Suite 300

Scottsdale, AZ 85253-3675

Phone: (480) 874-4944

Fax: (480) 874-3125

Street-level locationGet directions

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Mailing address