MEREDITH SIMPSON LPC
NPI 1891640272
Counselor - Professional in Philadelphia, PA
About Meredith Simpson Lpc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MEREDITH SIMPSON LPC (NPI 1891640272) is an individual professional provider in Philadelphia, Pennsylvania, licensed in Pennsylvania (PC019621) and active in the NPI registry since March 2026. She is enrolled in Medicare PECOS and is a graduate of Other (2023).
NPPES Registry Identity
Specialties & Licenses 2
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
Meredith Simpson 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 Meredith Simpson reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Media, PA 19063
- Reassigned Medicare billing, Pennsylvania enrollment
- 353 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 13
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
PHILADELPHIA, PA 19104
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 Meredith Simpson's NPI number?
The NPI number for Meredith Simpson is 1891640272. It was assigned to this individual provider in the NPPES registry on March 2, 2026.
Where is Meredith Simpson located?
Meredith Simpson practices at 3535 Market St Ste 1230, Philadelphia, PA 19104. The listed phone number is (610) 892-3800.
What is Meredith Simpson's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.
Is Meredith Simpson enrolled in Medicare?
Yes. Meredith Simpson 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 Meredith Simpson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Meredith Simpson reassigns Medicare benefits to Delaware County Professional Services, Inc (Media, 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 Meredith Simpson'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 Meredith Simpson was last updated on March 24, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Meredith Simpson, LPC · NPI 1891640272
Professional provider in Philadelphia, Pennsylvania. Individual provider, active in the CMS NPPES registry since March 2, 2026.
## Identity
- **NPI:** 1891640272 (Entity type: Individual)
- **Enumerated:** March 2, 2026
- **Primary specialty:** Counselor - Professional · taxonomy 101YP2500X
- **State license:** PC019621 (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 3535 MARKET ST STE 1230, Philadelphia, PA 19104-6509
- **Phone:** (610) 892-3800
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Delaware County Professional Services, Inc (NPI 1952485864, Media, PA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2023
## Record status
- **NPPES last updated:** March 24, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1891640272) · Data from the CMS NPPES public registry.