Sienna Frossard, MS, LCMHC-A
NPI 1033004502 · Mental Health Counselor · Hendersonville, NC
Sienna Frossard, MS, LCMHC-A is a Mental Health Counselor provider in Hendersonville, NC (NPI 1033004502).
Provider details
- NPI number
- 1033004502
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- MS, LCMHC-A
- Sex
- Female
- Sole proprietor
- Yes
- License
- A21454 (NC)
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
- 2025-06-12
- Last updated
- 2025-06-19
- Certified
- 2025-06-19
Frequently asked questions
- What is Sienna Frossard's NPI number?
- Sienna Frossard's National Provider Identifier (NPI) is 1033004502, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sienna Frossard's specialty?
- Sienna Frossard is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Sienna Frossard located?
- Sienna Frossard's practice location on file with NPPES is 1509c Haywood Rd, Hendersonville, NC 28791.
- What is Sienna Frossard's phone number?
- The practice phone number listed in the NPPES registry for Sienna Frossard is (828) 273-1625.
- Is Sienna Frossard's NPI active?
- Yes — Sienna Frossard's NPI (1033004502) 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.