Karl Baumgartner, MD
NPI 1174522890 · Pediatrics Physician · Mesa, AZ
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Karl Baumgartner, MD is a Pediatrics Physician provider in Mesa, AZ (NPI 1174522890).
Provider details
- NPI number
- 1174522890
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 22020 (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
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
Mailing address
Registry dates
- Enumerated
- 2005-07-14
- Last updated
- 2018-01-15
Frequently asked questions
- What is Karl Baumgartner's NPI number?
- Karl Baumgartner's National Provider Identifier (NPI) is 1174522890, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karl Baumgartner's specialty?
- Karl Baumgartner is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Karl Baumgartner located?
- Karl Baumgartner's practice location on file with NPPES is 5131 E Southern Ave, Mesa, AZ 85206-2799.
- What is Karl Baumgartner's phone number?
- The practice phone number listed in the NPPES registry for Karl Baumgartner is (480) 833-5437.
- Does Karl Baumgartner accept Medicare?
- Karl Baumgartner is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Karl Baumgartner's NPI active?
- Yes — Karl Baumgartner's NPI (1174522890) is active in the NPPES registry as of the last update on 2018-01-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.