NPPES file of Aug 9, 2026

David P. Geary, M.D.

Pain Medicine (Anesthesiology) Physician · Oxnard, CA

David P. Geary, M.D. is a pain medicine (anesthesiology) physician with a practice address in Oxnard, California, and NPI 1134148174, issued on Jul 19, 2006. Check the license (California G46829, as entered in NPPES) on the Medical Board of California; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1134148174
Name
David P. Geary
Credential
M.D.
Primary taxonomy
Pain Medicine (Anesthesiology) Physician 207LP2900X
License number
G46829 CA
Self-reported in NPPES; status is on the state search
Practice location
1600 N Rose Ave, Oxnard, CA 93030
Phone
(805) 988-2500
Enumerated
Jul 19, 2006
Record last updated
Jul 24, 2008 (not updated in 18 years: call before relying on the address or phone)
Medicaid ID
00G468290 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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8 nearest pain medicine (anesthesiology) physician records → All 536 in California → Look up another NPI →

Also registered at 1600 N Rose Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Glen Abergel, M.D.Critical Care Medicine (Internal Medicine) Physician1093743924
  2. Waqas Aftab, M.D.Critical Care Medicine (Internal Medicine) Physician1043414220
  3. David Aguilar, M.D.Anesthesiology Physician1568484921
  4. Michelle AmparoRegistered Nurse1386593994
  5. Melissa Arbar, DOAnesthesiology Physician1063875136
  6. Sulaiman Barkho, MDInternal Medicine Physician1710417209

Verify David P. Geary in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G46829    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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David P. Geary among 536 pain medicine (anesthesiology) physician records in California

David P. Geary, M.D. is one of 536 pain medicine (anesthesiology) physician records with a practice address in California. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 5% of them.

  • NPI issued2006 · 5% of these records are older, 57% newer
  • In a Medicare fileNo · 83% of these records are
  • In the CMS Doctors and Clinicians fileNo · 68% of these records are
  • Record last updated2008 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207LP2900X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pain Medicine (Anesthesiology) Physician providers in California

There are 536 pain medicine (anesthesiology) physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 536 in California → Every provider in Oxnard → Pain Medicine (Anesthesiology) Physician nationwide →

The 8 pain medicine (anesthesiology) physician records with the nearest ZIP codes

  1. Kiansi Boni, MDOxnard, CA 930301760514343
  2. David Creamer, M.D.Oxnard, CA 930301831375104
  3. Lana Louie Wania-Galicia, MDMoorpark, CA 930211730166406
  4. Alireza Katouzian, MDCamarillo, CA 930101285665224
  5. Caitlin Tourje, M.D.Camarillo, CA 930101033571872
  6. Robert Wood, M.D.Camarillo, CA 930101932128931
  7. Leo Lombardo, M.D.Ventura, CA 930031497087753
  8. Tony Wang, M.D.Ventura, CA 930031437536521

Common questions

What is David P. Geary, M.D.'s NPI number?

David P. Geary, M.D.'s National Provider Identifier (NPI) is 1134148174, issued on Jul 19, 2006. An NPI identifies a provider in billing; it is not a license.

Where is David P. Geary, M.D. located?

The NPPES record lists a practice address at 1600 N Rose Ave, Oxnard, CA, 93030. Phone: (805) 988-2500. Providers update this record themselves, so call before visiting.

How can I verify David P. Geary, M.D.'s license?

NPPES lists California license number G46829, 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. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.