NPPES file of Aug 9, 2026

Robert W. Sheffield, M.D.

Specialist · Santa Barbara, CA

Robert W. Sheffield, M.D. is a specialist with a practice address in Santa Barbara, California, and NPI 1235289604, issued on Jan 10, 2007. Check the license (California C36807, as entered in NPPES) with the California board that licenses this profession; 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
1235289604
Name
Robert W. Sheffield
Credential
M.D.
Primary taxonomy
Specialist 174400000X
License number
C36807 CA
Self-reported in NPPES; status is on the state search
Practice location
2320 Bath St, Santa Barbara, CA 93105
Phone
(805) 569-1164
Enumerated
Jan 10, 2007
Record last updated
Feb 2, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(805) 569-1194
Medicaid ID
00C368070 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 specialist records → All 5,749 in California → Look up another NPI →

Also registered at 2320 Bath St

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

  1. Bruce Bailey, MDInternal Medicine Physician1083740526
  2. Steven Berrett, MDDiagnostic Radiology Physician1790738177
  3. Gary Blum, MDDiagnostic Radiology Physician1629020615
  4. John Bohannan, MDDiagnostic Radiology Physician1689627002
  5. Joseph Burns, MDDiagnostic Radiology Physician1144218090
  6. Ramona Clark, MDDiagnostic Radiology Physician1750334173

Verify Robert W. Sheffield in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license C36807    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
Find the California license search

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Industry payments in 2024: $22.51

1 payment: food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. The 5,844 providers of this specialty with any payment received $4,760.79 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Robert Sheffield$22.51
  2. Specialty average$4,760.79

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Robert W. Sheffield among 5,749 specialist records in California

Robert W. Sheffield, M.D. is one of 5,749 specialist records with a practice address in California. 30% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 40% of them.

  • NPI issued2007 · 40% of these records are older, 44% newer
  • In a Medicare fileYes · 30% of these records are
  • In the CMS Doctors and Clinicians fileNo · 19% of these records are
  • Record last updated2021 · 77% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Specialist providers in California

There are 5,749 specialist records in California.

All 5,749 in California → Every provider in Santa Barbara → Specialist nationwide →

The 8 specialist records with the nearest ZIP codes

  1. James Cavins, M.D.Santa Barbara, CA 931051902822356
  2. Mark CorazzaSanta Barbara, CA 931051508808676
  3. Robert Corlett, M.D.Santa Barbara, CA 931051639198161
  4. Harris Gelberg, M.D.Santa Barbara, CA 931051700804879
  5. Lynne Jahnke, MDSanta Barbara, CA 931051447276530
  6. Steven Kent, M.D.Santa Barbara, CA 931051811915986
  7. William Kincannon, M.D.Santa Barbara, CA 931051255373874
  8. Daniel Litten, M.D.Santa Barbara, CA 931051306873070

Common questions

What is Robert W. Sheffield, M.D.'s NPI number?

Robert W. Sheffield, M.D.'s National Provider Identifier (NPI) is 1235289604, issued on Jan 10, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Robert W. Sheffield, M.D. located?

The NPPES record lists a practice address at 2320 Bath St, Santa Barbara, CA, 93105. Phone: (805) 569-1164. Providers update this record themselves, so call before visiting.

How can I verify Robert W. Sheffield, M.D.'s license?

NPPES lists California license number C36807, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity 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.

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.