TAMAR L ADLER LCSW
NPI 1619754454
Social Worker - Clinical in Philadelphia, PA
About Tamar L Adler Lcsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TAMAR L ADLER LCSW (NPI 1619754454) is an individual clinical provider in Philadelphia, Pennsylvania, licensed in Pennsylvania (CW023601) and active in the NPI registry since September 2023. She is enrolled in Medicare PECOS and is a graduate of Other (2016).
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
Tamar L Adler 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 Tamar Adler reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Philadelphia, PA 19107
- Reassigned Medicare billing, Pennsylvania enrollment
- 1,739 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 19107 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 4
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
PHILADELPHIA, PA 19107
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 Tamar Adler's NPI number?
The NPI number for Tamar Adler is 1619754454. It was assigned to this individual provider in the NPPES registry on September 14, 2023.
Where is Tamar Adler located?
Tamar Adler practices at 925 Chestnut St Fl 4, Philadelphia, PA 19107. The listed phone number is (267) 595-1239.
What is Tamar Adler's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Tamar Adler enrolled in Medicare?
Yes. Tamar Adler 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 Tamar Adler's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Tamar Adler reassigns Medicare benefits to Jefferson University Physicians (Philadelphia, PA). 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 Tamar Adler'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 Tamar Adler was last updated on September 14, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Tamar L Adler, LCSW · NPI 1619754454
Clinical provider in Philadelphia, Pennsylvania. Individual provider, active in the CMS NPPES registry since September 14, 2023.
## Identity
- **NPI:** 1619754454 (Entity type: Individual)
- **Enumerated:** September 14, 2023
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** CW023601 (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 925 CHESTNUT ST FL 4, Philadelphia, PA 19107-4207
- **Phone:** (267) 595-1239
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Jefferson University Physicians (NPI 1326093675, Philadelphia, PA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2016
## Record status
- **NPPES last updated:** September 14, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1619754454) · Data from the CMS NPPES public registry.