What is Stefanie Landau's NPI number?

Stefanie Landau's National Provider Identifier (NPI) is 1093357170, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Stefanie Landau's specialty?

Stefanie Landau is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).

Where is Stefanie Landau located?

Stefanie Landau's practice location on file with NPPES is 33 Fordham St, Arlington, MA 02474-3401.

What is Stefanie Landau's phone number?

The practice phone number listed in the NPPES registry for Stefanie Landau is (484) 580-9113.

Is Stefanie Landau's NPI active?

Yes — Stefanie Landau's NPI (1093357170) is active in the NPPES registry as of the last update on 2024-12-24.

IndividualActive

Stefanie Landau

NPI 1093357170 · Psychologist · Arlington, MA

Stefanie Landau is a Psychologist provider in Arlington, MA (NPI 1093357170).

Provider details

NPI number: 1093357170
Entity type: Individual
Primary specialty: PsychologistBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: Yes
License: B1-0001200 (DE)

Practice location

33 Fordham St

Arlington, MA 02474-3401

Phone: (484) 580-9113

Street-level locationGet directions

More MA providers

Mailing address

33 Fordham St

Arlington, MA 02474-3401

Specialties & taxonomies

PsychologistPrimary103T00000XLicense 11204 (MA)
Behavioral Health & Social Service Providers
Psychologist103T00000XLicense B1-0001200 (DE)
Behavioral Health & Social Service Providers
Psychologist103T00000X
Behavioral Health & Social Service Providers

Additional practice locations (1)

300 Creek View Rd Ste 101
Newark, DE 19711-8547
Phone: (302) 307-3702

Profile Score

Established profile(71/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
7 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
2 documented practice locations

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.

Enumerated: 2019-10-10
Last updated: 2024-12-24
Certified: 2024-12-24

Frequently asked questions

What is Stefanie Landau's NPI number?: Stefanie Landau's National Provider Identifier (NPI) is 1093357170, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Stefanie Landau's specialty?: Stefanie Landau is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
Where is Stefanie Landau located?: Stefanie Landau's practice location on file with NPPES is 33 Fordham St, Arlington, MA 02474-3401.
What is Stefanie Landau's phone number?: The practice phone number listed in the NPPES registry for Stefanie Landau is (484) 580-9113.
Is Stefanie Landau's NPI active?: Yes — Stefanie Landau's NPI (1093357170) is active in the NPPES registry as of the last update on 2024-12-24.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Additional practice locations (1)

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Additional practice locations (1)

Profile Score

Frequently asked questions