OrganizationActive
Blossom Healthcare, LLC
NPI 1649692179 · Case Management Agency · San Leandro, CA
Blossom Healthcare, LLC is a Case Management Agency organization in San Leandro, CA (NPI 1649692179).
Provider details
- NPI number
- 1649692179
- Entity type
- Organization
- Primary specialty
- Case Management AgencyAgencies
- Organization subpart
- No
- Authorized official
- Abtin Barzin, Administrator(408) 479-4325
Specialties & taxonomies
Agencies
Profile Score
Detailed profile(76/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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
2450 Washington Ave.
Ste. 150
San Leandro, CA 94577
Phone: (408) 479-4325
Street-level locationGet directions
Mailing address
2450 Washington Ave.
San Leandro, CA 94577
Registry dates
- Enumerated
- 2014-01-17
- Last updated
- 2014-01-17
Frequently asked questions
- What is Blossom Healthcare, LLC's NPI number?
- Blossom Healthcare, LLC's National Provider Identifier (NPI) is 1649692179, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Blossom Healthcare, LLC?
- Blossom Healthcare, LLC is classified in the NPPES registry as Case Management Agency (Agencies).
- Where is Blossom Healthcare, LLC located?
- Blossom Healthcare, LLC's practice location on file with NPPES is 2450 Washington Ave., San Leandro, CA 94577.
- What is Blossom Healthcare, LLC's phone number?
- The practice phone number listed in the NPPES registry for Blossom Healthcare, LLC is (408) 479-4325.
- Who is the authorized official for Blossom Healthcare, LLC?
- The authorized official listed on Blossom Healthcare, LLC's NPPES record is Abtin Barzin, Administrator. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Blossom Healthcare, LLC's NPI active?
- Yes — Blossom Healthcare, LLC's NPI (1649692179) is active in the NPPES registry as of the last update on 2014-01-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.