Margaret Anne Vanblerk, MD
Pediatrics Physician · San Clemente, CA
Margaret Anne Vanblerk, MD is a pediatrics physician with a practice address in San Clemente, California, and NPI 1215102751, issued on Apr 25, 2008. Check the license (California A53967, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Margaret Anne Vanblerk
- Credential
- MD
- Primary taxonomy
- Pediatrics Physician 208000000X
- License number
- A53967 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1300 Avenida Vista Hermosa, San Clemente, CA 92673
- Phone
- (949) 429-7700
- Enumerated
- Apr 25, 2008
- Record last updated
- Mar 27, 2012 (not updated in 14 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Also registered at 1300 Avenida Vista Hermosa
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Carrie Crawford, FNPFamily Nurse Practitioner1356798789
- Lauren Dwinell, M.D.Pediatrics Physician1679671358
- Sepideh Forstie, D.C.Sports Physician Chiropractor1104189570
- Eva Gentile, MDFamily Medicine Physician1811030117
Verify Margaret Anne Vanblerk in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A53967Check 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: $189.37
9 payments; by number, the most common kind was food and beverage; the largest payer was Merck Sharp & Dohme LLC. The 21,580 providers of this specialty with any payment received $842.05 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.
Pediatrics Physician providers in California
There are 9,272 pediatrics physician records in California.
Other pediatrics physician records in California
- Subha Aahlad, M.D.Foster City, CA1780610253
- Rebecca Aaronson, MDPanorama City, CA1487746814
- Gregorio Abad-Santos, M.D.Long Beach, CA1255451894
- Michelle Abajian, MDLa Canada, CA1619176757
- Joseph Abapo, MDRiverside, CA1841348786
- Zvart Abaryan, MDLos Angeles, CA1154940849
- Lauren Abbas, MDLos Angeles, CA1982163796
- Attia Abbasi, M.D.Auburn, CA1922027127
- Denise AbbasiParadise, CA1770062341
- Alexandra Abbott, MDPalo Alto, CA1760018675
Common questions
What is Margaret Anne Vanblerk, MD's NPI number?
Margaret Anne Vanblerk, MD's National Provider Identifier (NPI) is 1215102751, issued on Apr 25, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Margaret Anne Vanblerk, MD located?
The NPPES record lists a practice address at 1300 Avenida Vista Hermosa, San Clemente, CA, 92673. Phone: (949) 429-7700. Providers update this record themselves, so call before visiting.
How can I verify Margaret Anne Vanblerk, MD's license?
NPPES lists California license number A53967, 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.