Solano Hematology - Oncology
NPI 1528399193 · Hematology & Oncology Physician · Vallejo, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Solano Hematology - Oncology is a Hematology & Oncology Physician organization in Vallejo, CA (NPI 1528399193).
Provider details
- NPI number
- 1528399193
- Entity type
- Organization
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Chainarong Limvarapuss, Ceo(707) 551-3300
- License
- A80619 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
- 2010-01-21
- Last updated
- 2021-08-24
- Certified
- 2021-08-24
Frequently asked questions
- What is Solano Hematology - Oncology's NPI number?
- Solano Hematology - Oncology's National Provider Identifier (NPI) is 1528399193, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Solano Hematology - Oncology?
- Solano Hematology - Oncology is classified in the NPPES registry as Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Solano Hematology - Oncology located?
- Solano Hematology - Oncology's practice location on file with NPPES is 100 Hospital Dr, Vallejo, CA 94589-2577.
- What is Solano Hematology - Oncology's phone number?
- The practice phone number listed in the NPPES registry for Solano Hematology - Oncology is (707) 551-3300.
- Does Solano Hematology - Oncology accept Medicare?
- Solano Hematology - Oncology is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Solano Hematology - Oncology?
- The authorized official listed on Solano Hematology - Oncology's NPPES record is Chainarong Limvarapuss, Ceo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Solano Hematology - Oncology's NPI active?
- Yes — Solano Hematology - Oncology's NPI (1528399193) is active in the NPPES registry as of the last update on 2021-08-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.