Samantha Marzi, APRN
NPI 1952176190 · Psychiatry Physician · Washington, DC
Samantha Marzi, APRN is a Psychiatry Physician provider in Washington, DC (NPI 1952176190).
Provider details
- NPI number
- 1952176190
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- APRN
- Sex
- Female
- Sole proprietor
- Yes
- License
- NP1046003 (DC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
2 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$23 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2023-11-17
- Last updated
- 2023-11-17
- Certified
- 2023-11-17
Frequently asked questions
- What is Samantha Marzi's NPI number?
- Samantha Marzi's National Provider Identifier (NPI) is 1952176190, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Samantha Marzi's specialty?
- Samantha Marzi is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Samantha Marzi located?
- Samantha Marzi's practice location on file with NPPES is 4325 49th St Nw Ste 200, Washington, DC 20016-1900.
- What is Samantha Marzi's phone number?
- The practice phone number listed in the NPPES registry for Samantha Marzi is (202) 525-5123.
- Is Samantha Marzi's NPI active?
- Yes — Samantha Marzi's NPI (1952176190) is active in the NPPES registry as of the last update on 2023-11-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.