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Deming Chau, MD
NPI 1750345864 · Anesthesiology Physician · Whittier, CA
Deming Chau, MD is a Anesthesiology Physician provider in Whittier, CA (NPI 1750345864).
Provider details
- NPI number
- 1750345864
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- A55977 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
9080 Colima Rd
Whittier, CA 90605-1600
Phone: (562) 945-3561
Approximate (ZIP-level) locationGet directions
Mailing address
210 N Tustin Ave
Santa Ana, CA 92705-3807
Registry dates
- Enumerated
- 2006-04-14
- Last updated
- 2011-01-20
Frequently asked questions
- What is Deming Chau's NPI number?
- Deming Chau's National Provider Identifier (NPI) is 1750345864, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Deming Chau's specialty?
- Deming Chau is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Deming Chau located?
- Deming Chau's practice location on file with NPPES is 9080 Colima Rd, Whittier, CA 90605-1600.
- What is Deming Chau's phone number?
- The practice phone number listed in the NPPES registry for Deming Chau is (562) 945-3561.
- Is Deming Chau's NPI active?
- Yes — Deming Chau's NPI (1750345864) is active in the NPPES registry as of the last update on 2011-01-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.