MARY ANN SENGSTACK MSW, LCSW
NPI 1023344314
Social Worker - Clinical in Toms River, NJ
About Mary Ann Sengstack Msw, Lcsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARY ANN SENGSTACK MSW, LCSW (NPI 1023344314) is an individual clinical provider in Toms River, New Jersey, licensed in New Jersey (44SC05486700) and active in the NPI registry since October 2009. She is enrolled in Medicare PECOS and is a graduate of Other (2009).
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
Mary Ann Sengstack Msw, Lcsw 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 Mary Sengstack reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Toms River, NJ 08753
- 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 08753 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
TOMS RIVER, NJ 08753
TOMS RIVER, NJ 08753
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 Mary Sengstack's NPI number?
The NPI number for Mary Sengstack is 1023344314. It was assigned to this individual provider in the NPPES registry on October 22, 2009.
Where is Mary Sengstack located?
Mary Sengstack practices at 520 Main St, Toms River, NJ 08753. The listed phone number is (732) 551-2051.
What is Mary Sengstack's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Mary Sengstack enrolled in Medicare?
Yes. Mary Sengstack 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 Mary Sengstack's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mary Sengstack reassigns Medicare benefits to Shore Mental Healthcare, LLC (Toms River, 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 Mary Sengstack'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 Mary Sengstack was last updated on May 16, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.
# Mary Ann Sengstack, MSW, LCSW · NPI 1023344314
Clinical provider in Toms River, New Jersey. Individual provider, active in the CMS NPPES registry since October 22, 2009.
## Identity
- **NPI:** 1023344314 (Entity type: Individual)
- **Enumerated:** October 22, 2009
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** 44SC05486700 (New Jersey)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 520 MAIN ST, Toms River, NJ 08753-7420
- **Phone:** (732) 551-2051 · **Fax:** (732) 551-2051
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Shore Mental Healthcare, LLC (NPI 1396183992, Toms River, NJ), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2009
## Record status
- **NPPES last updated:** May 16, 2012
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Source: [NPI Profile](https://npiprofile.com/npi/1023344314) · Data from the CMS NPPES public registry.