Gary Neidich, MD
NPI 1770536807 · Pediatrics Physician · Sioux Falls, SD
Gary Neidich, MD is a Pediatrics Physician provider in Sioux Falls, SD (NPI 1770536807).
Provider details
- NPI number
- 1770536807
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 1354 (SD)
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
- 2006-05-18
- Last updated
- 2011-05-10
Frequently asked questions
- What is Gary Neidich's NPI number?
- Gary Neidich's National Provider Identifier (NPI) is 1770536807, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gary Neidich's specialty?
- Gary Neidich is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Gary Neidich located?
- Gary Neidich's practice location on file with NPPES is 1600 W 22nd St, Sioux Falls, SD 57105-1521.
- What is Gary Neidich's phone number?
- The practice phone number listed in the NPPES registry for Gary Neidich is (605) 312-1000.
- Is Gary Neidich's NPI active?
- Yes — Gary Neidich's NPI (1770536807) is active in the NPPES registry as of the last update on 2011-05-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.