BIBI FAZEENA NARAIN RN, MSN, FNP-BC
NPI 1952057184
Nurse Practitioner in Smithtown, NY
About Bibi Fazeena Narain Rn, Msn, Fnp-bc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
BIBI FAZEENA NARAIN RN, MSN, FNP-BC (NPI 1952057184) is an individual nurse practitioner in Smithtown, New York, licensed in New York (347575) and active in the NPI registry since February 2022. She is enrolled in Medicare PECOS and is a graduate of Other (2021).
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Bibi Fazeena Narain Rn, Msn, Fnp-bc is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Bibi Narain reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Smithtown, NY 11787
- Reassigned Medicare billing, New York enrollment
- 48 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 19
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SMITHTOWN, NY 11787
SMITHTOWN, NY 11787
SMITHTOWN, NY 11787
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 Bibi Narain's NPI number?
The NPI number for Bibi Narain is 1952057184. It was assigned to this individual provider in the NPPES registry on February 25, 2022.
Where is Bibi Narain located?
Bibi Narain practices at 994 W Jericho Tpke, Smithtown, NY 11787. The listed phone number is (631) 543-1440.
What is Bibi Narain's specialty?
The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.
Is Bibi Narain enrolled in Medicare?
Yes. Bibi Narain is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Bibi Narain's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Bibi Narain reassigns Medicare benefits to Timothy D. Groth MD PC (Smithtown, 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 Bibi Narain'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 Bibi Narain was last updated on May 9, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 months 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.
# Bibi Fazeena Narain, RN, MSN, FNP-BC · NPI 1952057184
Nurse Practitioner physician in Smithtown, New York. Individual provider, active in the CMS NPPES registry since February 25, 2022.
## Identity
- **NPI:** 1952057184 (Entity type: Individual)
- **Enumerated:** February 25, 2022
- **Primary specialty:** Nurse Practitioner · taxonomy 363L00000X
- **State license:** 347575 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 994 W JERICHO TPKE, Smithtown, NY 11787-3235
- **Phone:** (631) 543-1440
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Timothy D. Groth MD PC (NPI 1720022015, Smithtown, NY), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2021
## Record status
- **NPPES last updated:** May 9, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1952057184) · Data from the CMS NPPES public registry.