Isabelle Dewyngaert, LSW
NPI 1447148739 · Clinical Social Worker · Philadelphia, PA
Isabelle Dewyngaert, LSW is a Clinical Social Worker provider in Philadelphia, PA (NPI 1447148739).
Provider details
- NPI number
- 1447148739
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LSW
- Sex
- Female
- Sole proprietor
- No
- License
- SW142988 (PA)
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
- 2025-06-25
- Last updated
- 2025-06-25
- Certified
- 2025-06-25
Frequently asked questions
- What is Isabelle Dewyngaert's NPI number?
- Isabelle Dewyngaert's National Provider Identifier (NPI) is 1447148739, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Isabelle Dewyngaert's specialty?
- Isabelle Dewyngaert is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Isabelle Dewyngaert located?
- Isabelle Dewyngaert's practice location on file with NPPES is 123 Chestnut St Ste 304, Philadelphia, PA 19106-3059.
- What is Isabelle Dewyngaert's phone number?
- The practice phone number listed in the NPPES registry for Isabelle Dewyngaert is (215) 399-4128.
- Is Isabelle Dewyngaert's NPI active?
- Yes — Isabelle Dewyngaert's NPI (1447148739) is active in the NPPES registry as of the last update on 2025-06-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.