What is Justine Lassman's NPI number?

Justine Lassman's National Provider Identifier (NPI) is 1831380922, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Justine Lassman's specialty?

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

Where is Justine Lassman located?

Justine Lassman's practice location on file with NPPES is 1350 Connecticut Ave Nw Ste 604, Washington, DC 20036-1735.

What is Justine Lassman's phone number?

The practice phone number listed in the NPPES registry for Justine Lassman is (202) 922-6989.

Is Justine Lassman's NPI active?

Yes — Justine Lassman's NPI (1831380922) is active in the NPPES registry as of the last update on 2020-03-25.

IndividualActive

Justine Lassman, PSYD

NPI 1831380922 · Psychologist · Washington, DC

Justine Lassman, PSYD is a Psychologist provider in Washington, DC (NPI 1831380922).

Provider details

NPI number: 1831380922
Entity type: Individual
Primary specialty: PsychologistBehavioral Health & Social Service Providers
Credential: PSYD
Sex: Female
Sole proprietor: Yes

Specialties & taxonomies

PsychologistPrimary103T00000X
Behavioral Health & Social Service Providers

Profile Score

Detailed profile(82/100 index)

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
83% 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

1350 Connecticut Ave Nw Ste 604

Washington, DC 20036-1735

Phone: (202) 922-6989

Street-level locationGet directions

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Mailing address