NPPES file of Aug 9, 2026

Maritza G. Rivera Valenzuela, MD

Neonatal-Perinatal Medicine Physician · Perth Amboy, NJ

Maritza G. Rivera Valenzuela, MD is a neonatal-perinatal medicine physician with a practice address in Perth Amboy, New Jersey, and NPI 1720649007, issued on Jun 26, 2019. Check the license (New Jersey 25MA12588000, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1720649007
Name
Maritza G. Rivera Valenzuela
Credential
MD
Primary taxonomy
Neonatal-Perinatal Medicine Physician 2080N0001X
License numbers
25MA12588000 NJ
4351045492 MI
Self-reported in NPPES; status is on the state search
Practice location
530 New Brunswick Ave, Perth Amboy, NJ 08861
Phone
(732) 324-5073
Enumerated
Jun 26, 2019
Record last updated
Jun 12, 2025
Fax
(732) 324-4812
Medicare enrollment
Enrolled (PECOS I20250625001452); may accept Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest neonatal-perinatal medicine physician records → All 261 in New Jersey → Look up another NPI →

Also registered at 530 New Brunswick Ave

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

  1. Moheb Abdelmalek, MDEmergency Medicine Physician1699776179
  2. Michelle Abramova, DOStudent in an Organized Health Care Education/Training Program1043885031
  3. Usman Ahmed, MDPsychiatry Physician1639533276
  4. Usman AhmedInternal Medicine Physician1831717826
  5. Ayesha Ali, MDInternal Medicine Physician1639829450
  6. Mays Almohammedawi, MDInternal Medicine Physician1851977011

Verify Maritza G. Rivera Valenzuela in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNew Jersey State Board of Medical Examiners
    Search for license 25MA12588000    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 New Jersey 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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Maritza G. Rivera Valenzuela among 261 neonatal-perinatal medicine physician records in New Jersey

Maritza G. Rivera Valenzuela, MD is one of 261 neonatal-perinatal medicine physician records with a practice address in New Jersey. 16% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2019, is newer than 93% of them.

  • NPI issued2019 · 93% of these records are older, 3% newer
  • In a Medicare fileNo · 16% of these records are
  • In the CMS Doctors and Clinicians fileYes · 8% of these records are
  • Graduated2016 · median 2012 among the 20 with a school on file
  • Record last updated2025 · 56% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080N0001X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neonatal-Perinatal Medicine Physician providers in New Jersey

There are 261 neonatal-perinatal medicine physician records in New Jersey. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 261 in New Jersey → Every provider in Perth Amboy → Neonatal-Perinatal Medicine Physician nationwide →

The 8 neonatal-perinatal medicine physician records with the nearest ZIP codes

  1. Shachee Pandya, M.DPiscataway, NJ 088541073824140
  2. Daniel Hirsch, M.D.Somerville, NJ 088761427033513
  3. Abdellatif Rejjal, MDSomerville, NJ 088761316146541
  4. Mrunalini Chavarkar, M.D.Flemington, NJ 088221003086398
  5. Sutharsanam Veerappan, MDFlemington, NJ 088221972568780
  6. Waseem Akhter, M.D.New Brunswick, NJ 089011437100070
  7. Mujahid AnwarNew Brunswick, NJ 089011558325761
  8. Shakuntala Chandra, MDNew Brunswick, NJ 089011154386514

Common questions

What is Maritza G. Rivera Valenzuela, MD's NPI number?

Maritza G. Rivera Valenzuela, MD's National Provider Identifier (NPI) is 1720649007, issued on Jun 26, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Maritza G. Rivera Valenzuela, MD located?

The NPPES record lists a practice address at 530 New Brunswick Ave, Perth Amboy, NJ, 08861. Phone: (732) 324-5073. Providers update this record themselves, so call before visiting.

How can I verify Maritza G. Rivera Valenzuela, MD's license?

NPPES lists New Jersey license number 25MA12588000, as entered by the provider. Search the New Jersey State Board of Medical Examiners at https://newjersey.mylicense.com/verification/. 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.

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.