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OSCAR H PURUGGANAN MD, MPH
NPI 1497831341
Pediatrics - Developmental - Behavioral Pediatrics in Bronx, NY

Active since October 31, 2006PECOS Enrolled
1225 MORRIS PARK AVE BLDG 2C-19, BRONX, NY 10461(718) 839-7197 Get Directions Write a Review

NPPES record last updated: March 22, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Oscar H Purugganan Md, Mph NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

OSCAR H PURUGGANAN MD, MPH (NPI 1497831341) is an individual developmental - behavioral pediatrics provider in Bronx, New York, licensed in New York (199923) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1497831341
Entity TypeIndividualMale
Primary Taxonomy2080P0006X
Provider Legal NameOSCAR H PURUGGANANCredential: MD, MPH
Location Address1225 MORRIS PARK AVE BLDG 2C-19Bronx, NY 10461-1949
Mailing Address1225 Morris Park Ave Bldg 2c-19Bronx, NY 10461-1949 · (718) 839-7197
Phone(718) 839-7197
Sole ProprietorNo
Enumeration DateOctober 31, 2006
Last NPPES UpdateMarch 22, 2024
NPPES CertifiedMarch 22, 2024
✔ NPI 1497831341 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyPediatrics · Developmental - Behavioral PediatricsAllopathic & Osteopathic Physicians
Taxonomy Code2080P0006X
License✔ Licensed in NY · 199923
Definition
A developmental-behavioral specialist is a pediatrician with special training and experience who aims to foster understanding and promotion of optimal development of children and families through research, education, clinical care and advocacy efforts. This physician assists in the prevention, diagnosis, and management of developmental difficulties and problematic behaviors in children and in the family dysfunctions that compromise children's development.
Also ListedPediatricsTaxonomy 208000000X · License 199923 (NY)
Also ListedPediatrics · Neurodevelopmental DisabilitiesTaxonomy 2080P0008X · License 199923 (NY)
1225 MORRIS PARK AVE BLDG 2C-19, Bronx, NY 10461
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Oscar H Purugganan Md, Mph is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

3

Medicare enrollment records show Oscar Purugganan reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Sbh Physicians, PC
2.4 mi
Pediatrics
4422 THIRD AVENUE, BRAKER BUILDING
Bronx, NY 10457
  • Reassigned Medicare billing, New York enrollment
  • 256 clinicians in this Medicare group
NPI 1457665937 (718) 960-9000
Montefiore Medical Center
2.6 mi
Anesthesiology
111 E 210TH ST
Bronx, NY 10467
  • Reassigned Medicare billing, New York enrollment
  • 5,251 clinicians in this Medicare group
NPI 1063525152 (914) 378-6021
Trustees Of Columbia University In The City Of New York
5.0 mi
Surgery
622 W 168TH ST
New York, NY 10032
  • Reassigned Medicare billing, New York enrollment
  • Also billed through NPI 1982993184 (New York)
  • 3,922 clinicians in this Medicare group
NPI 1508266347 (646) 317-7111

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Oscar Purugganan's NPI number?

The NPI number for Oscar Purugganan is 1497831341. It was assigned to this individual provider in the NPPES registry on October 31, 2006.

Where is Oscar Purugganan located?

Oscar Purugganan practices at 1225 Morris Park Ave Bldg 2c-19, Bronx, NY 10461. The listed phone number is (718) 839-7197.

What is Oscar Purugganan's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Developmental - Behavioral Pediatrics, with taxonomy code 2080P0006X.

Is Oscar Purugganan enrolled in Medicare?

Yes. Oscar Purugganan is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Oscar Purugganan's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Oscar Purugganan reassigns Medicare benefits to 3 organizations: Sbh Physicians, PC (Bronx, NY), Montefiore Medical Center (Bronx, NY) and Trustees Of Columbia University In The City Of New York (New York, NY). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Oscar Purugganan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Oscar Purugganan was last updated on March 22, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.