Washington Hospital Center
NPI 1417189655 · Substance Use Disorder Rehabilitation Hospital Unit · Washington, DC
Washington Hospital Center is a Substance Use Disorder Rehabilitation Hospital Unit organization in Washington, DC (NPI 1417189655).
Provider details
- NPI number
- 1417189655
- Entity type
- Organization
- Primary specialty
- Substance Use Disorder Rehabilitation Hospital UnitHospital Units
- Organization subpart
- No
- Authorized official
- Maxwell Helfgott, Chairman(202) 877-3937
Specialties & taxonomies
Hospital Units
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
- 2009-08-21
- Last updated
- 2009-08-21
Frequently asked questions
- What is Washington Hospital Center's NPI number?
- Washington Hospital Center's National Provider Identifier (NPI) is 1417189655, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Washington Hospital Center?
- Washington Hospital Center is classified in the NPPES registry as Substance Use Disorder Rehabilitation Hospital Unit (Hospital Units).
- Where is Washington Hospital Center located?
- Washington Hospital Center's practice location on file with NPPES is 110 Irving St Nw # 1a, Washington, DC 20010-3017.
- What is Washington Hospital Center's phone number?
- The practice phone number listed in the NPPES registry for Washington Hospital Center is (202) 877-3937.
- Who is the authorized official for Washington Hospital Center?
- The authorized official listed on Washington Hospital Center's NPPES record is Maxwell Helfgott, Chairman. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Washington Hospital Center's NPI active?
- Yes — Washington Hospital Center's NPI (1417189655) is active in the NPPES registry as of the last update on 2009-08-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.