Susan Landau, LCSW
NPI 1730420522 · Clinical Social Worker · Philadelphia, PA
Susan Landau, LCSW is a Clinical Social Worker provider in Philadelphia, PA (NPI 1730420522).
Provider details
- NPI number
- 1730420522
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- CW012866 (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
13 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
- 2013-03-05
- Last updated
- 2013-03-05
Frequently asked questions
- What is Susan Landau's NPI number?
- Susan Landau's National Provider Identifier (NPI) is 1730420522, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Susan Landau's specialty?
- Susan Landau is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Susan Landau located?
- Susan Landau's practice location on file with NPPES is 3343 W Penn St, Philadelphia, PA 19129-1407.
- What is Susan Landau's phone number?
- The practice phone number listed in the NPPES registry for Susan Landau is (267) 250-5711.
- Is Susan Landau's NPI active?
- Yes — Susan Landau's NPI (1730420522) is active in the NPPES registry as of the last update on 2013-03-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.