Yvonne Siddall, LPC
NPI 1942336904 · Professional Counselor · Aiken, SC
Yvonne Siddall, LPC is a Professional Counselor provider in Aiken, SC (NPI 1942336904).
Provider details
- NPI number
- 1942336904
- Entity type
- Individual
- Primary specialty
- Professional CounselorBehavioral Health & Social Service Providers
- Credential
- LPC
- Sex
- Female
- Sole proprietor
- No
- License
- 2821 (SC)
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
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
Mailing address
Registry dates
- Enumerated
- 2007-02-26
- Last updated
- 2007-07-08
Frequently asked questions
- What is Yvonne Siddall's NPI number?
- Yvonne Siddall's National Provider Identifier (NPI) is 1942336904, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Yvonne Siddall's specialty?
- Yvonne Siddall is listed in the NPPES registry with a primary specialty of Professional Counselor (Behavioral Health & Social Service Providers).
- Where is Yvonne Siddall located?
- Yvonne Siddall's practice location on file with NPPES is 104 Florence St Sw, Aiken, SC 29801-3890.
- What is Yvonne Siddall's phone number?
- The practice phone number listed in the NPPES registry for Yvonne Siddall is (803) 641-4177.
- Is Yvonne Siddall's NPI active?
- Yes — Yvonne Siddall's NPI (1942336904) 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.