OrganizationActive
Ellis House, LLC
NPI 1417754425 · In Home Supportive Care Agency · Rockville, MD
Ellis House, LLC is a In Home Supportive Care Agency organization in Rockville, MD (NPI 1417754425).
Provider details
- NPI number
- 1417754425
- Entity type
- Organization
- Primary specialty
- In Home Supportive Care AgencyAgencies
- Organization subpart
- No
- Authorized official
- Guy Poole, Owner and Operator(240) 205-0447
Specialties & taxonomies
Agencies
Profile Score
Established profile(55/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
16601 Cavalry Dr
Rockville, MD 20853-1219
Phone: (240) 997-0272
Street-level locationGet directions
Mailing address
16601 Cavalry Dr
Rockville, MD 20853-1219
Registry dates
- Enumerated
- 2025-02-26
- Last updated
- 2025-02-26
- Certified
- 2025-02-26
Frequently asked questions
- What is Ellis House, LLC's NPI number?
- Ellis House, LLC's National Provider Identifier (NPI) is 1417754425, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Ellis House, LLC?
- Ellis House, LLC is classified in the NPPES registry as In Home Supportive Care Agency (Agencies).
- Where is Ellis House, LLC located?
- Ellis House, LLC's practice location on file with NPPES is 16601 Cavalry Dr, Rockville, MD 20853-1219.
- What is Ellis House, LLC's phone number?
- The practice phone number listed in the NPPES registry for Ellis House, LLC is (240) 997-0272.
- Who is the authorized official for Ellis House, LLC?
- The authorized official listed on Ellis House, LLC's NPPES record is Guy Poole, Owner and Operator. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Ellis House, LLC's NPI active?
- Yes — Ellis House, LLC's NPI (1417754425) is active in the NPPES registry as of the last update on 2025-02-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.