Timothy Peterson, M.D.
NPI 1194862433 · Family Medicine Physician · Phoenix, AZ
Timothy Peterson, M.D. is a Family Medicine Physician provider in Phoenix, AZ (NPI 1194862433).
Provider details
- NPI number
- 1194862433
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 15942 (AZ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
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
Mailing address
Registry dates
- Enumerated
- 2007-01-30
- Last updated
- 2009-04-02
Frequently asked questions
- What is Timothy Peterson's NPI number?
- Timothy Peterson's National Provider Identifier (NPI) is 1194862433, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Timothy Peterson's specialty?
- Timothy Peterson is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Timothy Peterson located?
- Timothy Peterson's practice location on file with NPPES is 3141 N 3rd Ave, Phoenix, AZ 85013-4351.
- What is Timothy Peterson's phone number?
- The practice phone number listed in the NPPES registry for Timothy Peterson is (602) 331-5174.
- Is Timothy Peterson's NPI active?
- Yes — Timothy Peterson's NPI (1194862433) is active in the NPPES registry as of the last update on 2009-04-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.