Sunny Duffney, LMSW
NPI 1609763044 · Clinical Social Worker · West Des Moines, IA
Sunny Duffney, LMSW is a Clinical Social Worker provider in West Des Moines, IA (NPI 1609763044).
Provider details
- NPI number
- 1609763044
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LMSW
- Sex
- Female
- Sole proprietor
- No
- License
- 130892 (IA)
Specialties & taxonomies
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
1 yr 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
- 2025-06-19
- Last updated
- 2025-06-19
- Certified
- 2025-06-19
Frequently asked questions
- What is Sunny Duffney's NPI number?
- Sunny Duffney's National Provider Identifier (NPI) is 1609763044, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sunny Duffney's specialty?
- Sunny Duffney is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Sunny Duffney located?
- Sunny Duffney's practice location on file with NPPES is 6600 Westown Pkwy Ste 240, West Des Moines, IA 50266-7714.
- What is Sunny Duffney's phone number?
- The practice phone number listed in the NPPES registry for Sunny Duffney is (515) 402-4392.
- Is Sunny Duffney's NPI active?
- Yes — Sunny Duffney's NPI (1609763044) is active in the NPPES registry as of the last update on 2025-06-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.