OrganizationActive
Royal Houston Group Inc
NPI 1033753728 · In Home Supportive Care Agency · Los Angeles, CA
Royal Houston Group Inc is a In Home Supportive Care Agency organization in Los Angeles, CA (NPI 1033753728).
Provider details
- NPI number
- 1033753728
- Entity type
- Organization
- Primary specialty
- In Home Supportive Care AgencyAgencies
- Organization subpart
- No
- Authorized official
- Marcus Nelson, Ceo(951) 327-9300
Specialties & taxonomies
Agencies
Profile Score
Detailed profile(75/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
4 documented practice locations
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
4401 Crenshaw Blvd Ste 215
Los Angeles, CA 90043-1200
Phone: (323) 291-7100
Street-level locationGet directions
Mailing address
4401 Crenshaw Blvd Ste 215
Los Angeles, CA 90043-1200
Other names (DBA / former)
- Doing business as
- Royal Houston Group Inc
- Doing business as
- Royal Houston Group Inc
Additional practice locations (3)
- 8175 Limonite Ave Ste aRiverside, CA 92509-6120Phone: (951) 327-9300
- 8175 Limonite Ave Ste aRiverside, CA 92509-6120Phone: (951) 327-9300
- 8175 Limonite Ave Ste aRiverside, CA 92509-6120Phone: (951) 327-9300
Registry dates
- Enumerated
- 2019-11-05
- Last updated
- 2024-09-16
- Certified
- 2024-09-16
Frequently asked questions
- What is Royal Houston Group Inc's NPI number?
- Royal Houston Group Inc's National Provider Identifier (NPI) is 1033753728, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Royal Houston Group Inc?
- Royal Houston Group Inc is classified in the NPPES registry as In Home Supportive Care Agency (Agencies).
- Where is Royal Houston Group Inc located?
- Royal Houston Group Inc's practice location on file with NPPES is 4401 Crenshaw Blvd Ste 215, Los Angeles, CA 90043-1200.
- What is Royal Houston Group Inc's phone number?
- The practice phone number listed in the NPPES registry for Royal Houston Group Inc is (323) 291-7100.
- Who is the authorized official for Royal Houston Group Inc?
- The authorized official listed on Royal Houston Group Inc's NPPES record is Marcus Nelson, Ceo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Royal Houston Group Inc's NPI active?
- Yes — Royal Houston Group Inc's NPI (1033753728) is active in the NPPES registry as of the last update on 2024-09-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.