Persephanie Silverthorn PHD Licensed Clinical Psychologist LLC
NPI 1720319775 · Clinical Psychologist · Slidell, LA
Persephanie Silverthorn PHD Licensed Clinical Psychologist LLC is a Clinical Psychologist organization in Slidell, LA (NPI 1720319775).
Provider details
- NPI number
- 1720319775
- Entity type
- Organization
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Persephanie Silverthorn, Licensed Clinical Psychologist(985) 661-8400
- License
- 868 (LA)
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
16 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
- 2010-01-14
- Last updated
- 2010-01-14
Frequently asked questions
- What is Persephanie Silverthorn PHD Licensed Clinical Psychologist LLC's NPI number?
- Persephanie Silverthorn PHD Licensed Clinical Psychologist LLC's National Provider Identifier (NPI) is 1720319775, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Persephanie Silverthorn PHD Licensed Clinical Psychologist LLC?
- Persephanie Silverthorn PHD Licensed Clinical Psychologist LLC is classified in the NPPES registry as Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Persephanie Silverthorn PHD Licensed Clinical Psychologist LLC located?
- Persephanie Silverthorn PHD Licensed Clinical Psychologist LLC's practice location on file with NPPES is 887 Hailey Ave, Slidell, LA 70458-4437.
- What is Persephanie Silverthorn PHD Licensed Clinical Psychologist LLC's phone number?
- The practice phone number listed in the NPPES registry for Persephanie Silverthorn PHD Licensed Clinical Psychologist LLC is (985) 661-8400.
- Who is the authorized official for Persephanie Silverthorn PHD Licensed Clinical Psychologist LLC?
- The authorized official listed on Persephanie Silverthorn PHD Licensed Clinical Psychologist LLC's NPPES record is Persephanie Silverthorn, Licensed Clinical Psychologist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Persephanie Silverthorn PHD Licensed Clinical Psychologist LLC's NPI active?
- Yes — Persephanie Silverthorn PHD Licensed Clinical Psychologist LLC's NPI (1720319775) is active in the NPPES registry as of the last update on 2010-01-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.