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Tobie Welch, RDH
NPI 1538040639 · Dental Hygienist · Springfield, SD
Tobie Welch, RDH is a Dental Hygienist provider in Springfield, SD (NPI 1538040639).
Provider details
- NPI number
- 1538040639
- Entity type
- Individual
- Primary specialty
- Dental HygienistDental Providers
- Credential
- RDH
- Sex
- Female
- Sole proprietor
- No
- License
- DH1883 (SD)
Specialties & taxonomies
Dental Providers
Profile Score
Established profile(59/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Po Box 567
Springfield, SD 57062-0567
Phone: (605) 369-2226
Approximate (ZIP-level) locationGet directions
Mailing address
412 Poplar St
Avon, SD 57315-2015
Additional practice locations (1)
- 1412 Wood StSpringfield, SD 57062-2238Phone: (605) 369-2201
Registry dates
- Enumerated
- 2025-09-08
- Last updated
- 2025-09-08
- Certified
- 2025-09-08
Frequently asked questions
- What is Tobie Welch's NPI number?
- Tobie Welch's National Provider Identifier (NPI) is 1538040639, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tobie Welch's specialty?
- Tobie Welch is listed in the NPPES registry with a primary specialty of Dental Hygienist (Dental Providers).
- Where is Tobie Welch located?
- Tobie Welch's practice location on file with NPPES is Po Box 567, Springfield, SD 57062-0567.
- What is Tobie Welch's phone number?
- The practice phone number listed in the NPPES registry for Tobie Welch is (605) 369-2226.
- Is Tobie Welch's NPI active?
- Yes — Tobie Welch's NPI (1538040639) is active in the NPPES registry as of the last update on 2025-09-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.