Randall A. Caldron, MD
Obesity Medicine (Internal Medicine) Physician · West Hills, CA
Randall A. Caldron, MD is an obesity medicine (internal medicine) physician with a practice address in West Hills, California, and NPI 1053475822, issued on Dec 19, 2006. Check the license (California A66420, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Randall A. Caldron
- Credential
- MD
- Primary taxonomy
- Obesity Medicine (Internal Medicine) Physician 207RB0002X
- License numbers
- A66420 CA
A64420 CA
Self-reported in NPPES; status is on the state search - Practice location
- 7230 Medical Center Dr, West Hills, CA 91307
- Phone
- (818) 518-5980
- Enumerated
- Dec 19, 2006
- Record last updated
- Nov 9, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (818) 337-2049
- Entity
- Type 1 · individual
8 nearest obesity medicine (internal medicine) physician records → All 17 in California → Look up another NPI →
Also registered at 7230 Medical Center Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Bonnie Beaver, M.D.Obstetrics & Gynecology Physician1235153974
- Jason Bromberg, M.D.Pediatrics Physician1528082609
Verify Randall A. Caldron in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A66420Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $13.74
1 payment: food and beverage; the largest payer was Merck Sharp & Dohme LLC. The 80 providers of this specialty with any payment received $6,310.67 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Randall A. Caldron among 17 obesity medicine (internal medicine) physician records in California
Randall A. Caldron, MD is one of 17 obesity medicine (internal medicine) physician records with a practice address in California. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 0% of them.
- NPI issued2006 · 0% of these records are older, 71% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileNo · 41% of these records are
- Record last updated2010 · 65% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RB0002X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obesity Medicine (Internal Medicine) Physician providers in California
There are 17 obesity medicine (internal medicine) physician records in California.
All 17 in California → Every provider in West Hills → Obesity Medicine (Internal Medicine) Physician nationwide →
The 8 obesity medicine (internal medicine) physician records with the nearest ZIP codes
- Viktoriya Yanchuk, D.O.West Hills, CA 913071932587169
- Gerald Cox, MD, MPHLakewood, CA 907121477041333
- Arthur Aronson, M.D.San Diego, CA 921011780030122
- Eduardo Grunvald, M.DSan Diego, CA 921031497791339
- Melissa Chung, MDSanta Monica, CA 904041285123265
- Amanda Velazquez, MDLos Angeles, CA 900481689014466
- Quyen Dao, M.D.Tustin, CA 927801932305034
- Harpreet Singh, MDOxnard, CA 930301942258124
Common questions
What is Randall A. Caldron, MD's NPI number?
Randall A. Caldron, MD's National Provider Identifier (NPI) is 1053475822, issued on Dec 19, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Randall A. Caldron, MD located?
The NPPES record lists a practice address at 7230 Medical Center Dr, West Hills, CA, 91307. Phone: (818) 518-5980. Providers update this record themselves, so call before visiting.
How can I verify Randall A. Caldron, MD's license?
NPPES lists California license number A66420, 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.