Bradley Curtis Idelshon, D.O.
Family Medicine Physician · Arroyo Grande, CA
Bradley Curtis Idelshon, D.O. is a family medicine physician with a practice address in Arroyo Grande, California, and NPI 1538125745, issued on Apr 25, 2006. Check the license (California 20A5884, as entered in NPPES) on the Medical Board of California; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Bradley Curtis Idelshon
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 20A5884 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1057 E Grand Ave, Arroyo Grande, CA 93420
- Phone
- (805) 270-1700
- Enumerated
- Apr 25, 2006
- Record last updated
- Jun 11, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (805) 481-7097
- Medicaid IDs
- FHC71031F CA
FHC71032F CA - Entity
- Type 1 · individual
8 nearest family medicine physician records → All 17,133 in California → Look up another NPI →
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Verify Bradley Curtis Idelshon in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 20A5884Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bradley Curtis Idelshon among 17,133 family medicine physician records in California
Bradley Curtis Idelshon, D.O. is one of 17,133 family medicine physician records with a practice address in California. 81% 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 6% of them.
- NPI issued2006 · 6% of these records are older, 59% newer
- In a Medicare fileNo · 81% of these records are
- In the CMS Doctors and Clinicians fileNo · 62% of these records are
- Record last updated2015 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
7 family medicine physician records list a practice address in Arroyo Grande
They are 7 of the 462 NPPES records with a practice address in Arroyo Grande, and 17,133 family medicine physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 17,133 in California → Every provider in Arroyo Grande → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Joseph Ardito, MDArroyo Grande, CA 934201457544082
- George Cury, MDArroyo Grande, CA 934201083643878
- Donald HalseyArroyo Grande, CA 934201811917537
- W Kramer, D.O.Arroyo Grande, CA 934201316962335
- Karin Schiller, MDArroyo Grande, CA 934201700908282
- Mark Smith, M.D.Arroyo Grande, CA 934201780996371
- Donah Bulosan, M.D.Atascadero, CA 934221285719906
- Michael Kirschner, D.O.Atascadero, CA 934221982634432
Common questions
What is Bradley Curtis Idelshon, D.O.'s NPI number?
Bradley Curtis Idelshon, D.O.'s National Provider Identifier (NPI) is 1538125745, issued on Apr 25, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Bradley Curtis Idelshon, D.O. located?
The NPPES record lists a practice address at 1057 E Grand Ave, Arroyo Grande, CA, 93420. Phone: (805) 270-1700. Providers update this record themselves, so call before visiting.
How can I verify Bradley Curtis Idelshon, D.O.'s license?
NPPES lists California license number 20A5884, 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.
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.