NPPES file of Aug 9, 2026

Cat-Tien Vo, M.D.

Pediatrics Physician · Long Beach, CA

Cat-Tien Vo, M.D. is a pediatrics physician with a practice address in Long Beach, California, and NPI 1255362158, issued on Jul 6, 2006. Check the license (California WA92236A, 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
1255362158
Name
Cat-Tien Vo
Credential
M.D.
Primary taxonomy
Pediatrics Physician 208000000X
License number
WA92236A CA
Self-reported in NPPES; status is on the state search
Practice location
1333 Chestnut Ave, Long Beach, CA 90813
Phone
(562) 599-8601
Enumerated
Jul 6, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(562) 218-0853
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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8 nearest pediatrics physician records → All 9,272 in California → Look up another NPI →

Also registered at 1333 Chestnut Ave

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

  1. Ashlee AbramLicensed Vocational Nurse1457246654
  2. Shelley Agrusa, RNAmbulatory Care Registered Nurse1457881252
  3. Justine Alvarez, VN718488Licensed Vocational Nurse1598445348
  4. Katherine Alvarez, RNAmbulatory Care Registered Nurse1457067035
  5. Guadalupe Ambriz, LCSWClinical Social Worker1922261288
  6. Ma.lourdes Aquino, RNAmbulatory Care Registered Nurse1881123198

Verify Cat-Tien Vo in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license WA92236A    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: $100.59

5 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.

  1. Cat-Tien Vo$100.59
  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.

Cat-Tien Vo among 9,272 pediatrics physician records in California

Cat-Tien Vo, M.D. 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 updated2007 · 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.

All 9,272 in California → Every provider in Long Beach → Pediatrics Physician nationwide →

The 8 pediatrics physician records with the nearest ZIP codes

  1. Janet Do, MDLong Beach, CA 908131235436023
  2. Stacey Epstein, M.DLong Beach, CA 908131780879239
  3. Olga Guijon, M.DLong Beach, CA 908131083809537
  4. Emily Hsu, M.D.Long Beach, CA 908131699961664
  5. Young Kwon, M.D.Long Beach, CA 908131225191505
  6. Solomon Laktineh, M.D.Long Beach, CA 908131891820627
  7. Ejike Onyeador, MDLong Beach, CA 908131497821516
  8. Jenny Pan, MDLong Beach, CA 908131760550420

Common questions

What is Cat-Tien Vo, M.D.'s NPI number?

Cat-Tien Vo, M.D.'s National Provider Identifier (NPI) is 1255362158, issued on Jul 6, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Cat-Tien Vo, M.D. located?

The NPPES record lists a practice address at 1333 Chestnut Ave, Long Beach, CA, 90813. Phone: (562) 599-8601. Providers update this record themselves, so call before visiting.

How can I verify Cat-Tien Vo, M.D.'s license?

NPPES lists California license number WA92236A, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.