Diamond Health Network Agency LLC
NPI 1366166878 · In Home Supportive Care Agency · Pleasant Hill, CA
Diamond Health Network Agency LLC is a In Home Supportive Care Agency organization in Pleasant Hill, CA (NPI 1366166878).
Provider details
- NPI number
- 1366166878
- Entity type
- Organization
- Primary specialty
- In Home Supportive Care AgencyAgencies
- Organization subpart
- No
- Authorized official
- Leian Diamond, Owner/Member Manager(954) 299-8690
Specialties & taxonomies
Agencies
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
Other names (DBA / former)
- Doing business as
- Diamond Home Care Services
Registry dates
- Enumerated
- 2022-09-28
- Last updated
- 2022-09-28
- Certified
- 2022-09-28
Frequently asked questions
- What is Diamond Health Network Agency LLC's NPI number?
- Diamond Health Network Agency LLC's National Provider Identifier (NPI) is 1366166878, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Diamond Health Network Agency LLC?
- Diamond Health Network Agency LLC is classified in the NPPES registry as In Home Supportive Care Agency (Agencies).
- Where is Diamond Health Network Agency LLC located?
- Diamond Health Network Agency LLC's practice location on file with NPPES is 3478 Buskirk Ave Ste 1000, Pleasant Hill, CA 94523-4378.
- What is Diamond Health Network Agency LLC's phone number?
- The practice phone number listed in the NPPES registry for Diamond Health Network Agency LLC is (925) 400-7782.
- Who is the authorized official for Diamond Health Network Agency LLC?
- The authorized official listed on Diamond Health Network Agency LLC's NPPES record is Leian Diamond, Owner/Member Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Diamond Health Network Agency LLC's NPI active?
- Yes — Diamond Health Network Agency LLC's NPI (1366166878) is active in the NPPES registry as of the last update on 2022-09-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.