OrganizationActive
Billiontoone Inc
NPI 1598314437 · Clinical Medical Laboratory · Union City, CA
Billiontoone Inc is a Clinical Medical Laboratory organization in Union City, CA (NPI 1598314437).
Provider details
- NPI number
- 1598314437
- Entity type
- Organization
- Primary specialty
- Clinical Medical LaboratoryLaboratories
- Organization subpart
- No
- Authorized official
- Oguzhan Atay, Ceo(616) 607-4884
Specialties & taxonomies
Laboratories
Profile Score
Established profile(65/100 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
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
3200 Whipple Rd
Union City, CA 94587-1217
Phone: (650) 460-2551
Fax: (650) 434-3940
Street-level locationGet directions
Mailing address
Po Box 8040
Carol Stream, IL 60197-8040
Other names (DBA / former)
- Doing business as
- Billiontoone Laboratory
Registry dates
- Enumerated
- 2019-09-04
- Last updated
- 2025-12-12
- Certified
- 2025-12-12
Frequently asked questions
- What is Billiontoone Inc's NPI number?
- Billiontoone Inc's National Provider Identifier (NPI) is 1598314437, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Billiontoone Inc?
- Billiontoone Inc is classified in the NPPES registry as Clinical Medical Laboratory (Laboratories).
- Where is Billiontoone Inc located?
- Billiontoone Inc's practice location on file with NPPES is 3200 Whipple Rd, Union City, CA 94587-1217.
- What is Billiontoone Inc's phone number?
- The practice phone number listed in the NPPES registry for Billiontoone Inc is (650) 460-2551.
- Who is the authorized official for Billiontoone Inc?
- The authorized official listed on Billiontoone Inc's NPPES record is Oguzhan Atay, Ceo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Billiontoone Inc's NPI active?
- Yes — Billiontoone Inc's NPI (1598314437) is active in the NPPES registry as of the last update on 2025-12-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.