Tammi Van Hollander, LCSW, RPT
NPI 1417154485 · Clinical Social Worker · Ardmore, PA
Tammi Van Hollander, LCSW, RPT is a Clinical Social Worker provider in Ardmore, PA (NPI 1417154485).
Provider details
- NPI number
- 1417154485
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW, RPT
- Sex
- Female
- Sole proprietor
- Yes
- License
- CW013902 (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
18 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
- 2007-07-02
- Last updated
- 2014-07-22
Frequently asked questions
- What is Tammi Van Hollander's NPI number?
- Tammi Van Hollander's National Provider Identifier (NPI) is 1417154485, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tammi Van Hollander's specialty?
- Tammi Van Hollander is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Tammi Van Hollander located?
- Tammi Van Hollander's practice location on file with NPPES is 119 Coulter Ave, Ardmore, PA 19003-2427.
- What is Tammi Van Hollander's phone number?
- The practice phone number listed in the NPPES registry for Tammi Van Hollander is (610) 642-1144.
- Is Tammi Van Hollander's NPI active?
- Yes — Tammi Van Hollander's NPI (1417154485) is active in the NPPES registry as of the last update on 2014-07-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.