Marla Guzman, M.D.
Pediatric Rheumatology Physician · New Providence, NJ
Marla Guzman, M.D. is a pediatric rheumatology physician with a practice address in New Providence, New Jersey, and NPI 1285052662, issued on Apr 2, 2014. Check the license (New Jersey 25MA10874600, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Marla Guzman
- Credential
- M.D.
- Primary taxonomy
- Pediatric Rheumatology Physician 2080P0216X
- License number
- 25MA10874600 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 890 Mountain Ave, New Providence, NJ 07974
- Phone
- (908) 739-3235
- Enumerated
- Apr 2, 2014
- Record last updated
- Oct 15, 2020 (not updated in 6 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest pediatric rheumatology physician records → All 18 in New Jersey → Look up another NPI →
Also registered at 890 Mountain Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Johaira Akwei, LPCProfessional Counselor1861105413
- Deborah Almonte, LCSWClinical Social Worker1689775058
- Melanie Andrade-Ramos, LCSWClinical Social Worker1639703663
- Susan Angelicola, MSN, RNCObstetrics & Gynecology Nurse Practitioner1265593933
- Jennifer Askin, LCSWClinical Social Worker1275203143
- Iris AybarClinical Social Worker1205371598
Verify Marla Guzman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Jersey State Board of Medical Examiners
Search for license 25MA10874600Check 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: $342.50
14 payments; by number, the most common kind was food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. The 185 providers of this specialty with any payment received $2,646.07 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.
Marla Guzman among 18 pediatric rheumatology physician records in New Jersey
Marla Guzman, M.D. is one of 18 pediatric rheumatology physician records with a practice address in New Jersey. 61% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 78% of them.
- NPI issued2014 · 78% of these records are older, 17% newer
- In a Medicare fileYes · 61% of these records are
- In the CMS Doctors and Clinicians fileNo · 11% of these records are
- Record last updated2020 · 67% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080P0216X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatric Rheumatology Physician providers in New Jersey
There are 18 pediatric rheumatology physician records in New Jersey.
All 18 in New Jersey → Every provider in New Providence → Pediatric Rheumatology Physician nationwide →
The 8 pediatric rheumatology physician records with the nearest ZIP codes
- Sarah Paul, D.O.Morristown, NJ 079601619238383
- Suhas Ganguli, MDNeptune City, NJ 077531669862462
- Anna Carmela Gironella, M.D.Hackensack, NJ 076011497952022
- Kathleen Haines, M.D.Hackensack, NJ 076011912952417
- Ginger Janow, MD, MPHHackensack, NJ 076011609109818
- Yukiko Kimura, M.D.Hackensack, NJ 076011417900135
- Sivia Lapidus, M.D.Hackensack, NJ 076011306161278
- Suzanne Li, MDHackensack, NJ 076011295789147
Common questions
What is Marla Guzman, M.D.'s NPI number?
Marla Guzman, M.D.'s National Provider Identifier (NPI) is 1285052662, issued on Apr 2, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Marla Guzman, M.D. located?
The NPPES record lists a practice address at 890 Mountain Ave, New Providence, NJ, 07974. Phone: (908) 739-3235. Providers update this record themselves, so call before visiting.
How can I verify Marla Guzman, M.D.'s license?
NPPES lists New Jersey license number 25MA10874600, 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. 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.