Doctor Matthews Inc
NPI 1780750042 · Anesthesiology Physician · Los Angeles, CO
Doctor Matthews Inc is a Anesthesiology Physician organization in Los Angeles, CO (NPI 1780750042).
Provider details
- NPI number
- 1780750042
- Entity type
- Organization
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Deborah Sigman, Manager(949) 588-2190
- License
- 20A7504 (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
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
Other names (DBA / former)
- Doing business as
- Doctor Matthews Inc
Registry dates
- Enumerated
- 2006-11-28
- Last updated
- 2020-08-22
Frequently asked questions
- What is Doctor Matthews Inc's NPI number?
- Doctor Matthews Inc's National Provider Identifier (NPI) is 1780750042, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Doctor Matthews Inc?
- Doctor Matthews Inc is classified in the NPPES registry as Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Doctor Matthews Inc located?
- Doctor Matthews Inc's practice location on file with NPPES is 1720 Cesar E Chavez Ave, Los Angeles, CO 90033.
- What is Doctor Matthews Inc's phone number?
- The practice phone number listed in the NPPES registry for Doctor Matthews Inc is (323) 268-5000.
- Who is the authorized official for Doctor Matthews Inc?
- The authorized official listed on Doctor Matthews Inc's NPPES record is Deborah Sigman, Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Doctor Matthews Inc's NPI active?
- Yes — Doctor Matthews Inc's NPI (1780750042) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.