NIDHI MAHENDRU D.O.
NPI 1407031909
Emergency Medicine in West Reading, PA
About Nidhi Mahendru D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
NIDHI MAHENDRU D.O. (NPI 1407031909) is an individual emergency medicine provider in West Reading, Pennsylvania, licensed in Pennsylvania (OS015052) and active in the NPI registry since January 2008. She is enrolled in Medicare PECOS and maintains a secondary practice location in West Reading.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Nidhi Mahendru D.o. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
4Medicare enrollment records show Nidhi Mahendru reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
West Reading, PA 19611
- Reassigned Medicare billing, Pennsylvania enrollment
- 399 clinicians in this Medicare group
West Reading, PA 19611
- Reassigned Medicare billing, Pennsylvania enrollment
- 1,473 clinicians in this Medicare group
Pottstown, PA 19465
- Reassigned Medicare billing, Pennsylvania enrollment
- 474 clinicians in this Medicare group
Limerick, PA 19468
- Reassigned Medicare billing, Pennsylvania enrollment
- 529 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.
Areas of Expertise CMS Part B claims 4
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 19611 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
WEST READING, PA 19611
WEST READING, PA 19611
WEST READING, PA 19611
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 Nidhi Mahendru's NPI number?
The NPI number for Nidhi Mahendru is 1407031909. It was assigned to this individual provider in the NPPES registry on January 2, 2008.
Where is Nidhi Mahendru located?
Nidhi Mahendru practices at 420 S 5th Ave, West Reading, PA 19611. The listed phone number is (484) 628-3637.
What is Nidhi Mahendru's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Nidhi Mahendru enrolled in Medicare?
Yes. Nidhi Mahendru is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Nidhi Mahendru's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Nidhi Mahendru reassigns Medicare benefits to 4 organizations: Reading Hospital (West Reading, PA), Tower Health Medical Group (West Reading, PA), Pottstown Clinic Company LLC (Pottstown, PA) and Phoenixville Clinic Company LLC (Limerick, PA). 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 Nidhi Mahendru'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 Nidhi Mahendru was last updated on April 11, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.
# Nidhi Mahendru, D.O. · NPI 1407031909
Emergency Medicine physician in West Reading, Pennsylvania. Individual provider, active in the CMS NPPES registry since January 2, 2008.
## Identity
- **NPI:** 1407031909 (Entity type: Individual)
- **Enumerated:** January 2, 2008
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** OS015052 (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 420 S 5TH AVE, West Reading, PA 19611-2143
- **Phone:** (484) 628-3637
## 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:** 4 organizations under Medicare reassignment (form CMS-855R): Reading Hospital (NPI 1780913145, West Reading, PA); Tower Health Medical Group (NPI 1063589273, West Reading, PA); Pottstown Clinic Company LLC (NPI 1649341934, Pottstown, PA); Phoenixville Clinic Company LLC (NPI 1790746345, Limerick, PA) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** April 11, 2018
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Source: [NPI Profile](https://npiprofile.com/npi/1407031909) · Data from the CMS NPPES public registry.