NPPES file of Aug 9, 2026

Iwuozo L. Obilo, MD

Pediatrics Physician · Spring Valley, NY

Iwuozo L. Obilo, MD is a pediatrics physician with a practice address in Spring Valley, New York, and NPI 1538103825, issued on Jun 16, 2006. Check the license on the NYS Education Department, Office of the Professions; 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
1538103825
Name
Iwuozo L. Obilo
Credential
MD
Primary taxonomy
Pediatrics Physician 208000000X
License number
25MA07018500 NJ
Self-reported in NPPES; status is on the state search
Practice location
21 Chestnut St, Spring Valley, NY 10977
Phone
(845) 371-0034
Enumerated
Jun 16, 2006
Record last updated
Mar 21, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(845) 371-7014
Medicaid ID
8279705 NY
Medicare enrollment
Enrolled (PECOS I20090319000174); accepts 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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Also registered at 21 Chestnut St

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

  1. Tahira Ilarraza, DNP-FNPFamily Nurse Practitioner1144929670

Verify Iwuozo L. Obilo in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNYS Education Department, Office of the ProfessionsCheck 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 York license search

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94% fewer Medicare Part D claims than the average pediatrics physician in 2024

22 Medicare Part D claims, against an average of 375 among the 5,609 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Iwuozo Obilo22
  2. Specialty average375

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $300.29

12 payments; by number, the most common kind was food and beverage; the largest payer was Pfizer 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. Iwuozo Obilo$300.29
  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.

Bills Medicare through one group practice

  1. Hackensack Meridian Health Medical Group - Specialty Care PCHackensack, NJ

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Iwuozo L. Obilo among 5,795 pediatrics physician records in New York

Iwuozo L. Obilo, MD is one of 5,795 pediatrics physician records with a practice address in New York. 36% 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 7% of them.

  • NPI issued2006 · 7% of these records are older, 51% newer
  • In a Medicare fileYes · 36% of these records are
  • In the CMS Doctors and Clinicians fileYes · 8% of these records are
  • Graduated1986 · median 2008 among the 451 with a school on file
  • Record last updated2012 · 66% 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 New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

13 pediatrics physician records list a practice address in Spring Valley

They are 13 of the 1,188 NPPES records with a practice address in Spring Valley, and 5,795 pediatrics physician records in New York.

The 8 pediatrics physician records with the nearest ZIP codes

  1. Mahmood BehnamSpring Valley, NY 109771467642231
  2. Rina Chesner, M.D.Spring Valley, NY 109771780626549
  3. Esther Diamant, M.D.Spring Valley, NY 109771609816255
  4. Yonatan Elstein, MDNew Square, NY 109771003104191
  5. Dan Frimerman, MDSpring Valley, NY 109771285838227
  6. Ruth Gershen, M.D.Spring Valley, NY 109771508805094
  7. Bruce Gribetz, M.D.Spring Valley, NY 109771225143050
  8. Esther Muschel, M.D.Spring Valley, NY 109771780843029

Common questions

What is Iwuozo L. Obilo, MD's NPI number?

Iwuozo L. Obilo, MD's National Provider Identifier (NPI) is 1538103825, issued on Jun 16, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Iwuozo L. Obilo, MD located?

The NPPES record lists a practice address at 21 Chestnut St, Spring Valley, NY, 10977. Phone: (845) 371-0034. Providers update this record themselves, so call before visiting.

How can I verify Iwuozo L. Obilo, MD's license?

Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Iwuozo L. Obilo, MD prescribe under Medicare Part D?

In 2024, Iwuozo L. Obilo, MD had 22 Medicare Part D claims; the average among pediatrics physician prescribers was 375. Part D covers Medicare prescriptions only.

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.