IndividualActive
William Birkholz, D.D.S
NPI 1851593453 · General Practice Dentistry · Redfield, SD
William Birkholz, D.D.S is a General Practice Dentistry provider in Redfield, SD (NPI 1851593453).
Provider details
- NPI number
- 1851593453
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- D.D.S
- Sex
- Male
- Sole proprietor
- No
- License
- M-276 (SD)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(89/100 index)
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
1503 E 1st St
Redfield, SD 57469-1921
Phone: (605) 964-7830
Fax: (605) 964-7800
Street-level locationGet directions
Mailing address
Po Box 590
Eagle Butte, SD 57625-1921
Registry dates
- Enumerated
- 2007-06-05
- Last updated
- 2007-07-08
Frequently asked questions
- What is William Birkholz's NPI number?
- William Birkholz's National Provider Identifier (NPI) is 1851593453, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Birkholz's specialty?
- William Birkholz is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is William Birkholz located?
- William Birkholz's practice location on file with NPPES is 1503 E 1st St, Redfield, SD 57469-1921.
- What is William Birkholz's phone number?
- The practice phone number listed in the NPPES registry for William Birkholz is (605) 964-7830.
- Is William Birkholz's NPI active?
- Yes — William Birkholz's NPI (1851593453) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.