DR. NANCY SIDHU PH.D.
NPI 1215040886
Psychologist - Clinical in Chester, NJ
About Dr. Nancy Sidhu Ph.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. NANCY SIDHU PH.D. (NPI 1215040886) is an individual clinical provider in Chester, New Jersey, licensed in New Jersey (4006) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS and is a graduate of Other (1994).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
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
Dr. Nancy Sidhu Ph.d. 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 Nancy Sidhu reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Chester, NJ 07930
- Reassigned Medicare billing, New Jersey enrollment
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 07930 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 13
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Nancy Sidhu's NPI number?
The NPI number for Nancy Sidhu is 1215040886. It was assigned to this individual provider in the NPPES registry on August 16, 2006.
Where is Nancy Sidhu located?
Nancy Sidhu practices at 409 Main St, Chester, NJ 07930. The listed phone number is (908) 879-2233.
What is Nancy Sidhu's specialty?
The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.
Is Nancy Sidhu enrolled in Medicare?
Yes. Nancy Sidhu 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 Nancy Sidhu's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Nancy Sidhu reassigns Medicare benefits to Chester Psychological Assessment & Therapy, LLC (Chester, NJ). 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 Nancy Sidhu'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 Nancy Sidhu was last updated on April 4, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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. Nancy Sidhu, PH.D. · NPI 1215040886
Clinical provider in Chester, New Jersey. Individual provider, active in the CMS NPPES registry since August 16, 2006.
## Identity
- **NPI:** 1215040886 (Entity type: Individual)
- **Enumerated:** August 16, 2006
- **Primary specialty:** Psychologist - Clinical · taxonomy 103TC0700X
- **State license:** 4006 (New Jersey)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 409 MAIN ST, Chester, NJ 07930-2526
- **Phone:** (908) 879-2233
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Chester Psychological Assessment & Therapy, LLC (NPI 1881076420, Chester, NJ), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1994
## Record status
- **NPPES last updated:** April 4, 2019
- **Other identifiers:** Other 223775098 (NJ); Other 4006 (NJ); Other 562630554 (NJ)
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Source: [NPI Profile](https://npiprofile.com/npi/1215040886) · Data from the CMS NPPES public registry.