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Robert Zenner, M.D.
NPI 1467445122 · Psychiatry Physician · Mesa, AZ
Robert Zenner, M.D. is a Psychiatry Physician provider in Mesa, AZ (NPI 1467445122).
Provider details
- NPI number
- 1467445122
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 18691 (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
1830 S Alma School Rd
Suite 134
Mesa, AZ 85210-3056
Phone: (480) 839-4085
Fax: (480) 730-3312
Street-level locationGet directions
Mailing address
1830 S Alma School Rd
Mesa, AZ 85210-3056
Registry dates
- Enumerated
- 2005-08-29
- Last updated
- 2023-03-07
Frequently asked questions
- What is Robert Zenner's NPI number?
- Robert Zenner's National Provider Identifier (NPI) is 1467445122, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Zenner's specialty?
- Robert Zenner is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Zenner located?
- Robert Zenner's practice location on file with NPPES is 1830 S Alma School Rd, Mesa, AZ 85210-3056.
- What is Robert Zenner's phone number?
- The practice phone number listed in the NPPES registry for Robert Zenner is (480) 839-4085.
- Is Robert Zenner's NPI active?
- Yes — Robert Zenner's NPI (1467445122) is active in the NPPES registry as of the last update on 2023-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.