IndividualActive
Malcolm Piatt, MD
NPI 1023060290 · Internal Medicine Physician · Phoenix, AZ
Malcolm Piatt, MD is a Internal Medicine Physician provider in Phoenix, AZ (NPI 1023060290).
Provider details
- NPI number
- 1023060290
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- License
- 18729 (AZ)
Specialties & taxonomies
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
650 E Indian School Rd
Phoenix, AZ 85012-1839
Phone: (602) 222-6433
Street-level locationGet directions
Mailing address
5732 E Paradise Ln
Scottsdale, AZ 85254-1204
Registry dates
- Enumerated
- 2006-05-16
- Last updated
- 2007-07-08
Frequently asked questions
- What is Malcolm Piatt's NPI number?
- Malcolm Piatt's National Provider Identifier (NPI) is 1023060290, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Malcolm Piatt's specialty?
- Malcolm Piatt is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Malcolm Piatt located?
- Malcolm Piatt's practice location on file with NPPES is 650 E Indian School Rd, Phoenix, AZ 85012-1839.
- What is Malcolm Piatt's phone number?
- The practice phone number listed in the NPPES registry for Malcolm Piatt is (602) 222-6433.
- Is Malcolm Piatt's NPI active?
- Yes — Malcolm Piatt's NPI (1023060290) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.