Vance Marshal Washington, MD
Family Medicine Physician · Marina Del Rey, CA
Vance Marshal Washington, MD is a family medicine physician with a practice address in Marina Del Rey, California, and NPI 1811376908, issued on May 22, 2015. Check the license (California C187365, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Vance Marshal Washington
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- C187365 CA
38022 AL
18832 NV
Self-reported in NPPES; status is on the state search - Practice location
- 4560 Admiralty Way Ste 100, Marina Del Rey, CA 90292
- Phone
- (310) 827-3700
- Enumerated
- May 22, 2015
- Record last updated
- Aug 31, 2023
- Medicaid ID
- 1811376908 NV
- Medicare enrollment
- Enrolled (PECOS I20230809000731); accepts Medicare assignment
- Medical or professional school
- Southern Illinois University School Of Medicine, 2013
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 17,133 in California → Look up another NPI →
Also registered at 4560 Admiralty Way Ste 100
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Vance Marshal Washington in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license C187365Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
74% fewer Medicare Part D claims than the average family medicine physician in 2024
909 Medicare Part D claims for 536 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin-Clavulanate Potass87 claims
- Sulfamethoxazole-Trimethoprim76 claims
- Albuterol Sulfate Hfa55 claims
- Azithromycin44 claims
- Atorvastatin Calcium32 claims
- Methylprednisolone31 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- The Regents OF The University OF CaliforniaLos Angeles, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Vance Marshal Washington among 17,133 family medicine physician records in California
Vance Marshal Washington, MD is one of 17,133 family medicine physician records with a practice address in California. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 74% of them.
- NPI issued2015 · 74% of these records are older, 24% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2013 · median 2005 among the 10,652 with a school on file
- Record last updated2023 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
44 family medicine physician records list a practice address in Marina Del Rey
They are 44 of the 711 NPPES records with a practice address in Marina Del Rey, and 17,133 family medicine physician records in California.
All 17,133 in California → Every provider in Marina Del Rey → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Shahram Abrishamy, M.D.Marina Del Rey, CA 902921649492448
- Ilham Barone, M.D.Marina Del Rey, CA 902921184783920
- Timothy Bullard, MDMarina Del Rey, CA 902921306801766
- Shawn Chaikin, MDMarina Del Rey, CA 902921184884843
- Sonia Devgan-Kacker, MDMarina Del Rey, CA 902921528002839
- Erik Fleischman, D.O.Marina Del Rey, CA 902921538310602
- Michael Gorniowsky, M.D.Marina Del Rey, CA 902921073567442
- Navid Javaherian, M.D.Marina Del Rey, CA 902921477612570
Common questions
What is Vance Marshal Washington, MD's NPI number?
Vance Marshal Washington, MD's National Provider Identifier (NPI) is 1811376908, issued on May 22, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Vance Marshal Washington, MD located?
The NPPES record lists a practice address at 4560 Admiralty Way Ste 100, Marina Del Rey, CA, 90292. Phone: (310) 827-3700. Providers update this record themselves, so call before visiting.
How can I verify Vance Marshal Washington, MD's license?
NPPES lists California license number C187365, 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.
How much does Vance Marshal Washington, MD prescribe under Medicare Part D?
In 2024, Vance Marshal Washington, MD had 909 Medicare Part D claims for 536 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
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.