Vivian Hernandez, MD
Pediatrics Physician · Fresno, CA
Vivian Hernandez, MD is a pediatrics physician with a practice address in Fresno, California, and NPI 1699889766, issued on Aug 18, 2006. Check the license (California A42420, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Vivian Hernandez
- Credential
- MD
- Primary taxonomy
- Pediatrics Physician 208000000X
- License number
- A42420 CA
Self-reported in NPPES; status is on the state search - Practice location
- 4770 W Herndon Ave, Fresno, CA 93722
- Phone
- (559) 271-6365
- Enumerated
- Aug 18, 2006
- Record last updated
- Dec 6, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (559) 271-6326
- Medicaid ID
- 00A424200 CA
- Entity
- Type 1 · individual
Also registered at 4770 W Herndon Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Cecil Bullard, MDInternal Medicine Physician1407801046
- Uzoma Chukwu, M.D.Internal Medicine Physician1255741567
- Nikki Donaldson, DOFamily Medicine Physician1316980618
- Mary Gonzalez-Howard, M.D.Pediatrics Physician1013037993
- Betsy Hill, PNPPediatric Nurse Practitioner1083788541
- William Holmes, M.D.Internal Medicine Physician1528001815
Verify Vivian Hernandez in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A42420Check 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: $339.68
13 payments; by number, the most common kind was food and beverage; the largest payer was Incyte Corporation. 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 Vivian Hernandez, MD's NPI number?
Vivian Hernandez, MD's National Provider Identifier (NPI) is 1699889766, issued on Aug 18, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Vivian Hernandez, MD located?
The NPPES record lists a practice address at 4770 W Herndon Ave, Fresno, CA, 93722. Phone: (559) 271-6365. Providers update this record themselves, so call before visiting.
How can I verify Vivian Hernandez, MD's license?
NPPES lists California license number A42420, 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.