NPPES file of Aug 9, 2026

Chad Selph, M.D.

Diagnostic Radiology Physician · Santa Barbara, CA

Chad Selph, M.D. is a diagnostic radiology physician with a practice address in Santa Barbara, California, and NPI 1538692850, issued on Apr 4, 2017. Check the license (California A187050, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1538692850
Name
Chad Selph
Credential
M.D.
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
License numbers
A187050 CA
MD612286691 WA
Self-reported in NPPES; status is on the state search
Practice location
2320 Bath St Ste 208, Santa Barbara, CA 93105
Phone
(805) 682-7984
Enumerated
Apr 4, 2017
Record last updated
Jul 14, 2023
Medicare enrollment
Enrolled (PECOS I20231128002486); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest diagnostic radiology physician records → All 4,500 in California → Look up another NPI →

Also registered at 2320 Bath St Ste 208

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

  1. Matthew Backer, M.D.Diagnostic Radiology Physician1669653861
  2. Paymann Moin, MDDiagnostic Radiology Physician1730305327
  3. Laura Traube, M.D., M.P.H.Vascular & Interventional Radiology Physician1407090574

Verify Chad Selph in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A187050    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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Bills Medicare through 2 group practices

  1. Adventist Health Physicians NetworkArroyo Grande, CA
  2. Radiology Associates OF San Luis Obispo A Medical Group IncPismo Beach, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Chad Selph among 4,500 diagnostic radiology physician records in California

Chad Selph, M.D. is one of 4,500 diagnostic radiology physician records with a practice address in California. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 85% of them.

  • NPI issued2017 · 85% of these records are older, 12% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 70% of these records are
  • Graduated2017 · median 2004 among the 3,130 with a school on file
  • Record last updated2023 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

72 diagnostic radiology physician records list a practice address in Santa Barbara

They are 72 of the 5,328 NPPES records with a practice address in Santa Barbara, and 4,500 diagnostic radiology physician records in California.

All 4,500 in California → Every provider in Santa Barbara → Diagnostic Radiology Physician nationwide →

The 8 diagnostic radiology physician records with the nearest ZIP codes

  1. James Benzian, M.D.Santa Barbara, CA 931051497754931
  2. Bernard Chow, M.D.Santa Barbara, CA 931051770582751
  3. Kenneth Daughters, M.D.Santa Barbara, CA 931051598764193
  4. Thomas Daughters, M.D.Santa Barbara, CA 931051841283397
  5. Arthur Lee, M.D.Santa Barbara, CA 931051306845847
  6. John Mardiat, M.D.Santa Barbara, CA 931051801896675
  7. Monica Micon, M.D.Santa Barbara, CA 931051730188236
  8. Kathleen Pojunas, M.D.Santa Barbara, CA 931051386643989

Common questions

What is Chad Selph, M.D.'s NPI number?

Chad Selph, M.D.'s National Provider Identifier (NPI) is 1538692850, issued on Apr 4, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Chad Selph, M.D. located?

The NPPES record lists a practice address at 2320 Bath St Ste 208, Santa Barbara, CA, 93105. Phone: (805) 682-7984. Providers update this record themselves, so call before visiting.

How can I verify Chad Selph, M.D.'s license?

NPPES lists California license number A187050, 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.

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.