OrganizationActive
Phase Diagnostics, Inc.
NPI 1679345383 · Clinical Medical Laboratory · Irvine, CA
Phase Diagnostics, Inc. is a Clinical Medical Laboratory organization in Irvine, CA (NPI 1679345383).
Provider details
- NPI number
- 1679345383
- Entity type
- Organization
- Primary specialty
- Clinical Medical LaboratoryLaboratories
- Parent organization
- Phase Diagnostics, Inc.
- Organization subpart
- Yes
- Authorized official
- Felix Chao, Vice President(657) 233-5880
Specialties & taxonomies
Laboratories
Profile Score
Established profile(57/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
3 Burroughs Ste 100
Irvine, CA 92618-2804
Phone: (877) 215-3603
Street-level locationGet directions
Mailing address
3 Burroughs Ste 100
Irvine, CA 92618-2804
Other names (DBA / former)
- Doing business as
- Phase Scientific Medical Laboratory
Registry dates
- Enumerated
- 2023-10-25
- Last updated
- 2023-10-25
- Certified
- 2023-10-25
Frequently asked questions
- What is Phase Diagnostics, Inc.'s NPI number?
- Phase Diagnostics, Inc.'s National Provider Identifier (NPI) is 1679345383, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Phase Diagnostics, Inc.?
- Phase Diagnostics, Inc. is classified in the NPPES registry as Clinical Medical Laboratory (Laboratories).
- Where is Phase Diagnostics, Inc. located?
- Phase Diagnostics, Inc.'s practice location on file with NPPES is 3 Burroughs Ste 100, Irvine, CA 92618-2804.
- What is Phase Diagnostics, Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Phase Diagnostics, Inc. is (877) 215-3603.
- Who is the authorized official for Phase Diagnostics, Inc.?
- The authorized official listed on Phase Diagnostics, Inc.'s NPPES record is Felix Chao, Vice President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Phase Diagnostics, Inc.'s NPI active?
- Yes — Phase Diagnostics, Inc.'s NPI (1679345383) is active in the NPPES registry as of the last update on 2023-10-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.