William Leroy Bartlett, M.D.
Pediatrics Physician · Santa Ana, CA
William Leroy Bartlett, M.D. is a pediatrics physician with a practice address in Santa Ana, California, and NPI 1386680163, issued on Jun 21, 2006. Check the license (California A21264, as entered in NPPES) on the Medical Board of California; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- William Leroy Bartlett
- Credential
- M.D.
- Primary taxonomy
- Pediatrics Physician 208000000X
- License number
- A21264 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1125 E 17TH St, Santa Ana, CA 92701
- Phone
- (714) 972-1705
- Enumerated
- Jun 21, 2006
- Record last updated
- Jul 9, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (714) 972-1732
- Medicaid ID
- 00A212640 CA
- Entity
- Type 1 · individual
Also registered at 1125 E 17TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Hung Chen, MDGeneral Practice Physician1972681948
- Yoon Choe, DDSDentist1811099948
- Margaret Desa, M.D.Specialist1144247990
- Michael Einbund, MDOrthopaedic Surgery Physician1942355920
Verify William Leroy Bartlett in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A21264Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Pediatrics Physician providers in California
There are 9,272 pediatrics physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other pediatrics physician records in California
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- 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 William Leroy Bartlett, M.D.'s NPI number?
William Leroy Bartlett, M.D.'s National Provider Identifier (NPI) is 1386680163, issued on Jun 21, 2006. An NPI identifies a provider in billing; it is not a license.
Where is William Leroy Bartlett, M.D. located?
The NPPES record lists a practice address at 1125 E 17TH St, Santa Ana, CA, 92701. Phone: (714) 972-1705. Providers update this record themselves, so call before visiting.
How can I verify William Leroy Bartlett, M.D.'s license?
NPPES lists California license number A21264, 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.