DEIRDRE RAZZI LSW
NPI 1104101203
Social Worker - Clinical in Bryn Mawr, PA
About Deirdre Razzi Lsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DEIRDRE RAZZI LSW (NPI 1104101203) is an individual clinical provider in Bryn Mawr, Pennsylvania, licensed in Pennsylvania (CW017120) and active in the NPI registry since October 2011. She is enrolled in Medicare PECOS and is a graduate of Other (1996).
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
Deirdre Razzi Lsw 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 Reassignments
2Medicare enrollment records show Deirdre Razzi reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Lansdowne, PA 19050
- Reassigned Medicare billing, Pennsylvania enrollment
Springfield, PA 19064
- Reassigned Medicare billing, Pennsylvania enrollment
- 14 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 19010 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.
BRYN MAWR, PA 19010
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 Deirdre Razzi's NPI number?
The NPI number for Deirdre Razzi is 1104101203. It was assigned to this individual provider in the NPPES registry on October 20, 2011.
Where is Deirdre Razzi located?
Deirdre Razzi practices at 850 W Lancaster Ave 2nd Floor, Bryn Mawr, PA 19010. The listed phone number is (610) 520-1510.
What is Deirdre Razzi's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Deirdre Razzi enrolled in Medicare?
Yes. Deirdre Razzi 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 organizations bill Medicare for Deirdre Razzi's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Deirdre Razzi reassigns Medicare benefits to 2 organizations: Deirdre Razzi, Lcsw, LLC (Lansdowne, PA) and Moore Psychological Services, LLC (Springfield, PA). Each 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 Deirdre Razzi'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 Deirdre Razzi was last updated on October 20, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.
# Deirdre Razzi, LSW · NPI 1104101203
Clinical provider in Bryn Mawr, Pennsylvania. Individual provider, active in the CMS NPPES registry since October 20, 2011.
## Identity
- **NPI:** 1104101203 (Entity type: Individual)
- **Enumerated:** October 20, 2011
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** CW017120 (Pennsylvania)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 850 W LANCASTER AVE, 2ND FLOOR, Bryn Mawr, PA 19010-3220
- **Phone:** (610) 520-1510 · **Fax:** (610) 520-1517
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Deirdre Razzi, Lcsw, LLC (NPI 1033725569, Lansdowne, PA); Moore Psychological Services, LLC (NPI 1164769543, Springfield, PA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1996
## Record status
- **NPPES last updated:** October 20, 2011
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Source: [NPI Profile](https://npiprofile.com/npi/1104101203) · Data from the CMS NPPES public registry.