NPPES file of Aug 9, 2026

Dena Mechoso, MD

Pediatrics Physician · Arcadia, CA

Dena Mechoso, MD is a pediatrics physician with a practice address in Arcadia, California, and NPI 1114974771, issued on May 28, 2006. Check the license (California A90333, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1114974771
Name
Dena Mechoso
Credential
MD
Primary taxonomy
Pediatrics Physician 208000000X
License number
A90333 CA
Self-reported in NPPES; status is on the state search
Practice location
301 E Huntington Dr, Arcadia, CA 91006
Phone
(626) 447-3516
Enumerated
May 28, 2006
Record last updated
May 11, 2009 (not updated in 17 years: call before relying on the address or phone)
Fax
(626) 447-8546
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 301 E Huntington Dr

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Shital Arya, MDPediatrics Physician1831161207
  2. Susan Chiriboga, MDPediatrics Physician1811969942
  3. Lauren Dimen, MDPediatrics Physician1174595821
  4. Chia-Chieh Hu, MDPediatrics Physician1659344026
  5. Pamela Lee, MDPediatrics Physician1073586145

Verify Dena Mechoso in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A90333
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Industry payments in 2024: $55.70

3 payments; by number, the most common kind was food and beverage; the largest payer was Cranial Technologies, Inc. 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.

  1. Dena Mechoso$55.70
  2. Specialty average$842.05

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Dena Mechoso among 9,272 pediatrics physician records in California

Dena Mechoso, 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 2006, is newer than 4% of them.

  • NPI issued2006 · 4% of these records are older, 56% newer
  • In a Medicare fileYes · 31% of these records are
  • In the CMS Doctors and Clinicians fileNo · 8% of these records are
  • Record last updated2009 · 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).

Pediatrics Physician providers in California

There are 9,272 pediatrics physician records in California.

The 8 pediatrics physician records with the nearest ZIP codes

  1. Shital Arya, MDArcadia, CA 910061831161207
  2. Bernardine Celoni, MDArcadia, CA 910061316958788
  3. Susan Chiriboga, MDArcadia, CA 910061811969942
  4. Lauren Dimen, MDArcadia, CA 910061174595821
  5. Letrinh Hoang, D.O.Arcadia, CA 910061588712673
  6. Chia-Chieh Hu, MDArcadia, CA 910061659344026
  7. Pamela Lee, MDArcadia, CA 910061073586145
  8. Janice Low, MDArcadia, CA 910061386611945

Common questions

What is Dena Mechoso, MD's NPI number?

Dena Mechoso, MD's National Provider Identifier (NPI) is 1114974771, issued on May 28, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Dena Mechoso, MD located?

The NPPES record lists a practice address at 301 E Huntington Dr, Arcadia, CA, 91006. Phone: (626) 447-3516. Providers update this record themselves, so call before visiting.

How can I verify Dena Mechoso, MD's license?

NPPES lists California license number A90333, 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.