Cynthia Holmquest, CSW
NPI 1477280535 · Clinical Social Worker · Sioux Falls, SD
Cynthia Holmquest, CSW is a Clinical Social Worker provider in Sioux Falls, SD (NPI 1477280535).
Provider details
- NPI number
- 1477280535
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- CSW
- Sex
- Female
- Sole proprietor
- No
- License
- 6203 (SD)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
- 2022-08-08
- Last updated
- 2025-06-26
- Certified
- 2025-06-26
Frequently asked questions
- What is Cynthia Holmquest's NPI number?
- Cynthia Holmquest's National Provider Identifier (NPI) is 1477280535, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cynthia Holmquest's specialty?
- Cynthia Holmquest is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Cynthia Holmquest located?
- Cynthia Holmquest's practice location on file with NPPES is 48051 Snowbird Cir, Sioux Falls, SD 57108-8217.
- What is Cynthia Holmquest's phone number?
- The practice phone number listed in the NPPES registry for Cynthia Holmquest is (605) 360-1977.
- Is Cynthia Holmquest's NPI active?
- Yes — Cynthia Holmquest's NPI (1477280535) is active in the NPPES registry as of the last update on 2025-06-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.