Jjwilliams Counseling LLC
NPI 1598461451 · Clinical Social Worker · Narberth, PA
Jjwilliams Counseling LLC is a Clinical Social Worker organization in Narberth, PA (NPI 1598461451).
Provider details
- NPI number
- 1598461451
- Entity type
- Organization
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Jillian Williams, Owner/Therapist(215) 534-1604
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
3 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
- 2023-02-02
- Last updated
- 2023-02-02
- Certified
- 2023-02-02
Frequently asked questions
- What is Jjwilliams Counseling LLC's NPI number?
- Jjwilliams Counseling LLC's National Provider Identifier (NPI) is 1598461451, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Jjwilliams Counseling LLC?
- Jjwilliams Counseling LLC is classified in the NPPES registry as Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Jjwilliams Counseling LLC located?
- Jjwilliams Counseling LLC's practice location on file with NPPES is 104 1/2 Forrest Ave Ste 1, Narberth, PA 19072-2220.
- What is Jjwilliams Counseling LLC's phone number?
- The practice phone number listed in the NPPES registry for Jjwilliams Counseling LLC is (215) 534-1604.
- Who is the authorized official for Jjwilliams Counseling LLC?
- The authorized official listed on Jjwilliams Counseling LLC's NPPES record is Jillian Williams, Owner/Therapist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Jjwilliams Counseling LLC's NPI active?
- Yes — Jjwilliams Counseling LLC's NPI (1598461451) is active in the NPPES registry as of the last update on 2023-02-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.