Kenneth Peterson, MD
NPI 1912140351 · Internal Medicine Physician · Scottsdale, AZ
Kenneth Peterson, MD is a Internal Medicine Physician provider in Scottsdale, AZ (NPI 1912140351).
Provider details
- NPI number
- 1912140351
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 14333 (AZ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
Mailing address
Registry dates
- Enumerated
- 2009-04-15
- Last updated
- 2019-04-01
Frequently asked questions
- What is Kenneth Peterson's NPI number?
- Kenneth Peterson's National Provider Identifier (NPI) is 1912140351, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kenneth Peterson's specialty?
- Kenneth Peterson is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Kenneth Peterson located?
- Kenneth Peterson's practice location on file with NPPES is 8757 E Bell Rd, Scottsdale, AZ 85260-1322.
- What is Kenneth Peterson's phone number?
- The practice phone number listed in the NPPES registry for Kenneth Peterson is (480) 860-5500.
- Is Kenneth Peterson's NPI active?
- Yes — Kenneth Peterson's NPI (1912140351) is active in the NPPES registry as of the last update on 2019-04-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.