Robert Christian Maciel, M.D.
Diagnostic Radiology Physician · Santa Barbara, CA
Robert Christian Maciel, M.D. is a diagnostic radiology physician with a practice address in Santa Barbara, California, and NPI 1598293532, issued on Jun 2, 2017. Check the license (California A160764, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Robert Christian Maciel
- Credential
- M.D.
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- License number
- A160764 CA
Self-reported in NPPES; status is on the state search - Practice location
- 400 W Pueblo St, Santa Barbara, CA 93105
- Phone
- (951) 310-7272
- Enumerated
- Jun 2, 2017
- Record last updated
- Jun 19, 2024
- Medicare enrollment
- Enrolled (PECOS I20210420002521); accepts Medicare assignment
- Medical or professional school
- University Of California, Geffen School Of Medicine, 2017
- Entity
- Type 1 · individual
8 nearest diagnostic radiology physician records → All 4,500 in California → Look up another NPI →
Also registered at 400 W Pueblo St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Kristina Abramyan, FNPFamily Nurse Practitioner1114810686
- Tamanna AhluwaliaStudent in an Organized Health Care Education/Training Program1376338384
- Jung Hwa Ahn, MDStudent in an Organized Health Care Education/Training Program1083553572
- Fares Al-Khouja, MDStudent in an Organized Health Care Education/Training Program1497441778
- Sarah Anderson, MDStudent in an Organized Health Care Education/Training Program1154172872
Verify Robert Christian Maciel in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A160764Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through 2 group practices
- Beverly Radiology Medical Group IIICorona, CA
- Santa Barbara Radiology Medical Group, Inc.Santa Barbara, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Robert Christian Maciel among 4,500 diagnostic radiology physician records in California
Robert Christian Maciel, 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 updated2024 · 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
- James Benzian, M.D.Santa Barbara, CA 931051497754931
- Bernard Chow, M.D.Santa Barbara, CA 931051770582751
- Kenneth Daughters, M.D.Santa Barbara, CA 931051598764193
- Thomas Daughters, M.D.Santa Barbara, CA 931051841283397
- Arthur Lee, M.D.Santa Barbara, CA 931051306845847
- John Mardiat, M.D.Santa Barbara, CA 931051801896675
- Monica Micon, M.D.Santa Barbara, CA 931051730188236
- Kathleen Pojunas, M.D.Santa Barbara, CA 931051386643989
Common questions
What is Robert Christian Maciel, M.D.'s NPI number?
Robert Christian Maciel, M.D.'s National Provider Identifier (NPI) is 1598293532, issued on Jun 2, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Robert Christian Maciel, M.D. located?
The NPPES record lists a practice address at 400 W Pueblo St, Santa Barbara, CA, 93105. Phone: (951) 310-7272. Providers update this record themselves, so call before visiting.
How can I verify Robert Christian Maciel, M.D.'s license?
NPPES lists California license number A160764, 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.
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.