Theodore Smyer, MD
NPI 1265444269 · Emergency Medicine Physician · Sioux Falls, SD
Theodore Smyer, MD is a Emergency Medicine Physician provider in Sioux Falls, SD (NPI 1265444269).
Provider details
- NPI number
- 1265444269
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 4494 (SD)
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
- 2006-08-12
- Last updated
- 2007-11-16
Frequently asked questions
- What is Theodore Smyer's NPI number?
- Theodore Smyer's National Provider Identifier (NPI) is 1265444269, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Theodore Smyer's specialty?
- Theodore Smyer is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Theodore Smyer located?
- Theodore Smyer's practice location on file with NPPES is 1305 W 18th St, Sioux Falls, SD 57105-0401.
- What is Theodore Smyer's phone number?
- The practice phone number listed in the NPPES registry for Theodore Smyer is (605) 333-1000.
- Is Theodore Smyer's NPI active?
- Yes — Theodore Smyer's NPI (1265444269) is active in the NPPES registry as of the last update on 2007-11-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.