William Otto, MD
NPI 1437291697 · Obstetrics & Gynecology Physician · Springfield, MO
William Otto, MD is a Obstetrics & Gynecology Physician provider in Springfield, MO (NPI 1437291697).
Provider details
- NPI number
- 1437291697
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- R3F74 (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
- 2007-02-13
- Last updated
- 2013-05-09
Frequently asked questions
- What is William Otto's NPI number?
- William Otto's National Provider Identifier (NPI) is 1437291697, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Otto's specialty?
- William Otto is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is William Otto located?
- William Otto's practice location on file with NPPES is 3231 S National Ave, Springfield, MO 65807-7304.
- What is William Otto's phone number?
- The practice phone number listed in the NPPES registry for William Otto is (417) 885-0828.
- Is William Otto's NPI active?
- Yes — William Otto's NPI (1437291697) is active in the NPPES registry as of the last update on 2013-05-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.