Jeffrey Messinger, MD
Pediatrics Physician · Anaheim, CA
Jeffrey Messinger, MD is a pediatrics physician with a practice address in Anaheim, California, and NPI 1942358932, issued on Jan 8, 2007. Check the license (California A63904, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Jeffrey Messinger
- Credential
- MD
- Primary taxonomy
- Pediatrics Physician 208000000X
- License number
- A63904 CA
Self-reported in NPPES; status is on the state search - Practice location
- 500 S Anaheim Hills RD, Anaheim, CA 92807
- Phone
- (714) 282-5437
- Enumerated
- Jan 8, 2007
- Record last updated
- Oct 26, 2020 (not updated in 6 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest pediatrics physician records → All 9,272 in California → Look up another NPI →
Also registered at 500 S Anaheim Hills RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Theresa Dubois, THERESA DUBOISMarriage & Family Therapist1538301775
- Keith Gladstien, M.D.Pediatrics Physician1780645010
Verify Jeffrey Messinger in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A63904Check 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: $184.95
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.
Jeffrey Messinger among 9,272 pediatrics physician records in California
Jeffrey Messinger, MD is one of 9,272 pediatrics physician records with a practice address in California. 31% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 44% of them.
- NPI issued2007 · 44% of these records are older, 43% newer
- In a Medicare fileYes · 31% of these records are
- In the CMS Doctors and Clinicians fileNo · 8% of these records are
- Record last updated2020 · 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 208000000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
92 pediatrics physician records list a practice address in Anaheim
They are 92 of the 9,018 NPPES records with a practice address in Anaheim, and 9,272 pediatrics physician records in California.
All 9,272 in California → Every provider in Anaheim → Pediatrics Physician nationwide →
The 8 pediatrics physician records with the nearest ZIP codes
- John Baltazar, MDAnaheim, CA 928071902977804
- John Brandon, MDAnaheim, CA 928071306917224
- Brenda Campbell, MDAnaheim, CA 928071750452678
- David Cordes, MDAnaheim, CA 928071023189941
- Stuart Furumizo, M.D.Anaheim, CA 928071891724415
- Keith Gladstien, M.D.Anaheim, CA 928071780645010
- Lynn Hoang, MDAnaheim, CA 928071396816344
- Allen Iseri, M.D.Anaheim, CA 928071821021221
Common questions
What is Jeffrey Messinger, MD's NPI number?
Jeffrey Messinger, MD's National Provider Identifier (NPI) is 1942358932, issued on Jan 8, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Jeffrey Messinger, MD located?
The NPPES record lists a practice address at 500 S Anaheim Hills RD, Anaheim, CA, 92807. Phone: (714) 282-5437. Providers update this record themselves, so call before visiting.
How can I verify Jeffrey Messinger, MD's license?
NPPES lists California license number A63904, 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.