DR. NUBIA STELLA VARGAS-CHEN M.D.
NPI 1013081272
Pediatrics in Smithtown, NY
About Dr. Nubia Stella Vargas-chen M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. NUBIA STELLA VARGAS-CHEN M.D. (NPI 1013081272) is an individual pediatrics provider in Smithtown, New York, licensed in New York (219651) and active in the NPI registry since November 2006. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Nubia Stella Vargas-chen M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Nubia Vargas-chen reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Melville, NY 11747
- Reassigned Medicare billing, New York enrollment
- 23 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 11787 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 17
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SMITHTOWN, NY 11787
SMITHTOWN, NY 11787
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 Nubia Vargas-chen's NPI number?
The NPI number for Nubia Vargas-chen is 1013081272. It was assigned to this individual provider in the NPPES registry on November 20, 2006. The provider is also known as Dr. Nubia Stella Vargas M.D..
Where is Nubia Vargas-chen located?
Nubia Vargas-chen practices at 260 E Middle Country Rd, Smithtown, NY 11787. The listed phone number is (631) 979-7222.
What is Nubia Vargas-chen's specialty?
The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.
Is Nubia Vargas-chen enrolled in Medicare?
Yes. Nubia Vargas-chen is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Nubia Vargas-chen's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Nubia Vargas-chen reassigns Medicare benefits to Allied Physicians Group, PLLC (Melville, NY). The 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 Nubia Vargas-chen'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 Nubia Vargas-chen was last updated on May 5, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.
# Dr. Nubia Stella Vargas-Chen, M.D. · NPI 1013081272
Pediatrics physician in Smithtown, New York. Individual provider, active in the CMS NPPES registry since November 20, 2006.
## Identity
- **NPI:** 1013081272 (Entity type: Individual)
- **Enumerated:** November 20, 2006
- **Primary specialty:** Pediatrics · taxonomy 208000000X
- **State license:** 219651 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 260 E MIDDLE COUNTRY RD, Smithtown, NY 11787-2982
- **Phone:** (631) 979-7222
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Allied Physicians Group, PLLC (NPI 1396944799, Melville, NY), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** May 5, 2017
- **Other identifiers:** Medicare UPIN H31447 (NY)
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Source: [NPI Profile](https://npiprofile.com/npi/1013081272) · Data from the CMS NPPES public registry.