SARAH OSTERBERG LPC
NPI 1831748649
Counselor - Professional in Florham Park, NJ
About Sarah Osterberg Lpc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SARAH OSTERBERG LPC (NPI 1831748649) is an individual professional provider in Florham Park, New Jersey, licensed in Connecticut (3822) and active in the NPI registry since September 2019. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2016).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 2
Accepted Insurance
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
Sarah Osterberg Lpc 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 Sarah Osterberg reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Highland Park, NJ 08904
- Reassigned Medicare billing, New Jersey enrollment
- 7 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.
Other Providers at the Same Location NPPES 4
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
FLORHAM PARK, NJ 07932
FLORHAM PARK, NJ 07932
FLORHAM PARK, NJ 07932
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 Sarah Osterberg's NPI number?
The NPI number for Sarah Osterberg is 1831748649. It was assigned to this individual provider in the NPPES registry on September 5, 2019.
Where is Sarah Osterberg located?
Sarah Osterberg practices at 25A Vreeland Rd Ste 105, Florham Park, NJ 07932. The listed phone number is (973) 971-4635.
What is Sarah Osterberg's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.
Is Sarah Osterberg enrolled in Medicare?
Yes. Sarah Osterberg 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 Sarah Osterberg's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sarah Osterberg reassigns Medicare benefits to Lessons N Sessions, LLC (Highland Park, 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 Sarah Osterberg's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Sarah Osterberg accept?
Health plans from Oscar Health list Sarah Osterberg as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Sarah Osterberg was last updated on May 30, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.
# Sarah Osterberg, LPC · NPI 1831748649
Professional provider in Florham Park, New Jersey. Individual provider, active in the CMS NPPES registry since September 5, 2019.
## Identity
- **NPI:** 1831748649 (Entity type: Individual)
- **Enumerated:** September 5, 2019
- **Primary specialty:** Counselor - Professional · taxonomy 101YP2500X
- **State license:** 3822 (Connecticut)
- **Sole proprietor:** No
## Practice location
- **Address:** 25A VREELAND RD STE 105, Florham Park, NJ 07932-1910
- **Phone:** (973) 971-4635
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Lessons N Sessions, LLC (NPI 1710572268, Highland Park, NJ), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2016
## Record status
- **NPPES last updated:** May 30, 2025
---
Source: [NPI Profile](https://npiprofile.com/npi/1831748649) · Data from the CMS NPPES public registry.