MARGARET M PRESTON LCSW
NPI 1720056427
Social Worker - Clinical in Fort Washington, PA
About Margaret M Preston Lcsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARGARET M PRESTON LCSW (NPI 1720056427) is an individual clinical provider in Fort Washington, Pennsylvania, licensed in Pennsylvania (CW009301L) and active in the NPI registry since March 2006. She is enrolled in Medicare PECOS and is a graduate of Other (1995).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Margaret M Preston 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.
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 19034 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 17
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
FORT WASHINGTON, PA 19034
FORT WASHINGTON, PA 19034
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 Margaret Preston's NPI number?
The NPI number for Margaret Preston is 1720056427. It was assigned to this individual provider in the NPPES registry on March 9, 2006.
Where is Margaret Preston located?
Margaret Preston practices at 220 Commerce Dr Suite 401, Fort Washington, PA 19034. The listed phone number is (215) 540-5860.
What is Margaret Preston's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Margaret Preston enrolled in Medicare?
Yes. Margaret Preston 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.
What insurance does Margaret Preston accept?
Health plans from Providence Health Plan list Margaret Preston 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 Margaret Preston was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 33 days 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.
# Margaret M Preston, LCSW · NPI 1720056427
Clinical provider in Fort Washington, Pennsylvania. Individual provider, active in the CMS NPPES registry since March 9, 2006.
## Identity
- **NPI:** 1720056427 (Entity type: Individual)
- **Enumerated:** March 9, 2006
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** CW009301L (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 220 COMMERCE DR, SUITE 401, Fort Washington, PA 19034-2402
- **Phone:** (215) 540-5860 · **Fax:** (215) 540-5864
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Medical school:** Other, class of 1995
## Record status
- **NPPES last updated:** July 13, 2026
---
Source: [NPI Profile](https://npiprofile.com/npi/1720056427) · Data from the CMS NPPES public registry.