Diamond Anesthesia Consultants
NPI 1770598294 · Anesthesiology Physician · Ontario, CA
Diamond Anesthesia Consultants is a Anesthesiology Physician organization in Ontario, CA (NPI 1770598294).
Provider details
- NPI number
- 1770598294
- Entity type
- Organization
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Grace Lin, Office Manager(909) 626-9922
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
19 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
- 2006-07-31
- Last updated
- 2008-03-11
Frequently asked questions
- What is Diamond Anesthesia Consultants's NPI number?
- Diamond Anesthesia Consultants's National Provider Identifier (NPI) is 1770598294, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Diamond Anesthesia Consultants?
- Diamond Anesthesia Consultants is classified in the NPPES registry as Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Diamond Anesthesia Consultants located?
- Diamond Anesthesia Consultants's practice location on file with NPPES is 1211 W 6th St, Ontario, CA 91762-1103.
- What is Diamond Anesthesia Consultants's phone number?
- The practice phone number listed in the NPPES registry for Diamond Anesthesia Consultants is (909) 626-9922.
- Who is the authorized official for Diamond Anesthesia Consultants?
- The authorized official listed on Diamond Anesthesia Consultants's NPPES record is Grace Lin, Office Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Diamond Anesthesia Consultants's NPI active?
- Yes — Diamond Anesthesia Consultants's NPI (1770598294) is active in the NPPES registry as of the last update on 2008-03-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.