Helen Viban, NP
NPI 1598020877 · Psychiatric/Mental Health Nurse Practitioner · Washington, DC
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Helen Viban, NP is a Psychiatric/Mental Health Nurse Practitioner provider in Washington, DC (NPI 1598020877).
Provider details
- NPI number
- 1598020877
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- RN1035813 (DC)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
13 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 17 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Quetiapine Fumarate | 154 | 23 |
| Trazodone Hcl | 58 | 13 |
| Sertraline Hcl | 54 | — |
| Fluoxetine Hcl | 39 | — |
| Olanzapine | 25 | — |
| Buspirone Hcl | 24 | — |
| Mirtazapine | 23 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$44 across 2 records (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
Additional practice locations (1)
- 7506 Georgia Ave NwWashington, DC 20012-1608Phone: (202) 291-6973
Registry dates
- Enumerated
- 2012-07-11
- Last updated
- 2023-11-17
- Certified
- 2023-11-17
Frequently asked questions
- What is Helen Viban's NPI number?
- Helen Viban's National Provider Identifier (NPI) is 1598020877, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Helen Viban's specialty?
- Helen Viban is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Helen Viban located?
- Helen Viban's practice location on file with NPPES is 1221 Taylor St Nw, Washington, DC 20011-5617.
- What is Helen Viban's phone number?
- The practice phone number listed in the NPPES registry for Helen Viban is (202) 464-9200.
- Does Helen Viban accept Medicare?
- Helen Viban is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Helen Viban's NPI active?
- Yes — Helen Viban's NPI (1598020877) 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.