IndividualActive
Marianne Rettew, LCSWA
NPI 1659107969 · Clinical Social Worker · Sylva, NC
Marianne Rettew, LCSWA is a Clinical Social Worker provider in Sylva, NC (NPI 1659107969).
Provider details
- NPI number
- 1659107969
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSWA
- Sex
- Female
- Sole proprietor
- No
- License
- P021271 (NC)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(60/100 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
3770 Skyland Dr
Sylva, NC 28779-8360
Phone: (828) 399-1399
Fax: (828) 475-0400
Street-level locationGet directions
Mailing address
Po Box 865
Cullowhee, NC 28723-0865
Additional practice locations (1)
- 91 Timberlane RdWaynesville, NC 28786-7927Phone: (828) 454-7220
Registry dates
- Enumerated
- 2024-09-12
- Last updated
- 2026-04-02
- Certified
- 2026-04-02
Frequently asked questions
- What is Marianne Rettew's NPI number?
- Marianne Rettew's National Provider Identifier (NPI) is 1659107969, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marianne Rettew's specialty?
- Marianne Rettew is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Marianne Rettew located?
- Marianne Rettew's practice location on file with NPPES is 3770 Skyland Dr, Sylva, NC 28779-8360.
- What is Marianne Rettew's phone number?
- The practice phone number listed in the NPPES registry for Marianne Rettew is (828) 399-1399.
- Is Marianne Rettew's NPI active?
- Yes — Marianne Rettew's NPI (1659107969) is active in the NPPES registry as of the last update on 2026-04-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.