Don Sponenberg, MD
NPI 1710020706 · Pediatrics Physician · Springfield, MO
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Don Sponenberg, MD is a Pediatrics Physician provider in Springfield, MO (NPI 1710020706).
Provider details
- NPI number
- 1710020706
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- R5004 (MO)
Specialties & taxonomies
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
- 2007-02-15
- Last updated
- 2013-05-02
Frequently asked questions
- What is Don Sponenberg's NPI number?
- Don Sponenberg's National Provider Identifier (NPI) is 1710020706, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Don Sponenberg's specialty?
- Don Sponenberg is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Don Sponenberg located?
- Don Sponenberg's practice location on file with NPPES is 3231 S National Ave, Springfield, MO 65807-7304.
- What is Don Sponenberg's phone number?
- The practice phone number listed in the NPPES registry for Don Sponenberg is (417) 885-0810.
- Does Don Sponenberg accept Medicare?
- Don Sponenberg is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Don Sponenberg's NPI active?
- Yes — Don Sponenberg's NPI (1710020706) is active in the NPPES registry as of the last update on 2013-05-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.