NPPES file of Aug 9, 2026

William Edward Vollero, M.D.

Psychiatry Physician · Santa Barbara, CA

William Edward Vollero, M.D. is a psychiatry physician with a practice address in Santa Barbara, California, and NPI 1467471144, issued on Jul 19, 2006. Check the license (California G28181, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1467471144
Name
William Edward Vollero
Credential
M.D.
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
G28181 CA
Self-reported in NPPES; status is on the state search
Practice location
130 Middle RD, Santa Barbara, CA 93108
Phone
(805) 969-7972
Enumerated
Jul 19, 2006
Record last updated
Apr 15, 2009 (not updated in 17 years: call before relying on the address or phone)
Fax
(805) 969-7972
Medicaid ID
1528182573 CA
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify William Edward Vollero in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G28181
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the California license search

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95% fewer Medicare Part D claims than the average psychiatry physician in 2024

46 Medicare Part D claims, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. William Vollero46
  2. Specialty average1,000

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.

William Edward Vollero among 8,673 psychiatry physician records in California

William Edward Vollero, M.D. is one of 8,673 psychiatry physician records with a practice address in California. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 2% of them.

  • NPI issued2006 · 2% of these records are older, 67% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileNo · 38% of these records are
  • Record last updated2009 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

61 psychiatry physician records list a practice address in Santa Barbara

They are 61 of the 5,328 NPPES records with a practice address in Santa Barbara, and 8,673 psychiatry physician records in California.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Michael Bolton, M.D.Santa Barbara, CA 931081669738274
  2. Adham Malaty, M.D.Santa Barbara, CA 931091174818587
  3. Ole BehrendtsenSanta Barbara, CA 931101801019534
  4. Fred Berge, MDSanta Barbara, CA 931101205950623
  5. Esther Currie, M.D.Santa Barbara, CA 931101588078828
  6. Shandara Dawes, MDSanta Barbara, CA 931061750408712
  7. Edwin Feliciano, M.D.Santa Barbara, CA 931061093867269
  8. Mark Kofler, M.D.Santa Barbara, CA 931101679629067

Common questions

What is William Edward Vollero, M.D.'s NPI number?

William Edward Vollero, M.D.'s National Provider Identifier (NPI) is 1467471144, issued on Jul 19, 2006. An NPI identifies a provider in billing; it is not a license.

Where is William Edward Vollero, M.D. located?

The NPPES record lists a practice address at 130 Middle RD, Santa Barbara, CA, 93108. Phone: (805) 969-7972. Providers update this record themselves, so call before visiting.

How can I verify William Edward Vollero, M.D.'s license?

NPPES lists California license number G28181, 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 William Edward Vollero, M.D. prescribe under Medicare Part D?

In 2024, William Edward Vollero, M.D. had 46 Medicare Part D claims; the average among psychiatry physician prescribers was 1,000. 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.