MRS. SHARON ELISE PRAGER MA, LCSW
NPI 1689972176
Social Worker - Clinical in Liberty, NY
About Mrs. Sharon Elise Prager Ma, Lcsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. SHARON ELISE PRAGER MA, LCSW (NPI 1689972176) is an individual clinical provider in Liberty, New York and active in the NPI registry since March 2011. She is enrolled in Medicare PECOS, maintains a secondary practice location in Patchogue, and is a graduate of New York University School Of Medicine (2011).
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 and accepts Medicare assignment
Mrs. Sharon Elise Prager Ma, 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 Sharon Prager reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Mt Sinai, NY 11766
- Reassigned Medicare billing, New York enrollment
- 5 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
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 12754 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 6
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 Sharon Prager's NPI number?
The NPI number for Sharon Prager is 1689972176. It was assigned to this individual provider in the NPPES registry on March 7, 2011.
Where is Sharon Prager located?
Sharon Prager practices at 155 N Main St, Liberty, NY 12754. The listed phone number is (631) 831-2271.
What is Sharon Prager's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Sharon Prager enrolled in Medicare?
Yes. Sharon Prager 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 Sharon Prager's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sharon Prager reassigns Medicare benefits to Calm Seas Psychotherapy, Lcsw,pllc (Mt Sinai, 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 Sharon Prager'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 Sharon Prager was last updated on April 1, 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.
# Mrs. Sharon Elise Prager, MA, LCSW · NPI 1689972176
Clinical provider in Liberty, New York. Individual provider, active in the CMS NPPES registry since March 7, 2011.
## Identity
- **NPI:** 1689972176 (Entity type: Individual)
- **Enumerated:** March 7, 2011
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **Sole proprietor:** No
## Practice location
- **Address:** 155 N MAIN ST, Liberty, NY 12754
- **Phone:** (631) 831-2271
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Calm Seas Psychotherapy, Lcsw,pllc (NPI 1790247765, Mt Sinai, NY), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** New York University School Of Medicine, class of 2011
## Record status
- **NPPES last updated:** April 1, 2019
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Source: [NPI Profile](https://npiprofile.com/npi/1689972176) · Data from the CMS NPPES public registry.