Matthew Woo, MD
Anesthesiology Physician · Ventura, CA
Matthew Woo, MD is an anesthesiology physician with a practice address in Ventura, California, and NPI 1861055220, issued on Apr 20, 2019. Check the license (California A180990, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Matthew Woo
- Credential
- MD
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License number
- A180990 CA
Self-reported in NPPES; status is on the state search - Practice location
- 147 N Brent St, Ventura, CA 93003
- Phone
- (916) 838-3069
- Enumerated
- Apr 20, 2019
- Record last updated
- Feb 4, 2025
- Medicare enrollment
- Enrolled (PECOS I20240918002976); accepts Medicare assignment
- Medical or professional school
- R Franklin University Of Med & Sci/Chicago Medical School, 2019
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 7,571 in California → Look up another NPI →
Also registered at 147 N Brent St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Abdul Latif Al-Kassir, DOStudent in an Organized Health Care Education/Training Program1437909835
- Adnan Albrejawi Alhomsi, MDStudent in an Organized Health Care Education/Training Program1144023003
Verify Matthew Woo in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A180990Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through 2 group practices
- Regents OF The Univ OF CASacramento, CA
- Ventura Anesthesia Medical GroupVentura, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Matthew Woo among 7,571 anesthesiology physician records in California
Matthew Woo, MD is one of 7,571 anesthesiology physician records with a practice address in California. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 89% of them.
- NPI issued2019 · 89% of these records are older, 8% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2019 · median 2006 among the 4,868 with a school on file
- Record last updated2025 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Anesthesiology Physician providers in California
There are 7,571 anesthesiology physician records in California.
All 7,571 in California → Every provider in Ventura → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- William Beuttler, M.D.Ventura, CA 930031164441168
- Gary Coppa, M.D.Ventura, CA 930031669491676
- Thomas Cummings, M.D.Ventura, CA 930031417976432
- Mark Desanti, M.D.Ventura, CA 930031639198666
- Kee Lee, M.D.Ventura, CA 930031508886771
- Nelly Mac, M.D.Ventura, CA 930031073546750
- James Pena, M.D.Ventura, CA 930031184645897
- Rajender Reddy, M.D.Ventura, CA 930031528172848
Common questions
What is Matthew Woo, MD's NPI number?
Matthew Woo, MD's National Provider Identifier (NPI) is 1861055220, issued on Apr 20, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Matthew Woo, MD located?
The NPPES record lists a practice address at 147 N Brent St, Ventura, CA, 93003. Phone: (916) 838-3069. Providers update this record themselves, so call before visiting.
How can I verify Matthew Woo, MD's license?
NPPES lists California license number A180990, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.