DR. SANDRA LOUIYA-PIERRE PMHDNP-BC
NPI 1366170813
Nurse Practitioner - Psychiatric/Mental Health in Philadelphia, PA
About Dr. Sandra Louiya-pierre Pmhdnp-bc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. SANDRA LOUIYA-PIERRE PMHDNP-BC (NPI 1366170813) is an individual psychiatric/mental health provider in Philadelphia, Pennsylvania, licensed in Pennsylvania (SP025445) and active in the NPI registry since August 2022. She is enrolled in Medicare PECOS, maintains a secondary practice location in Swarthmore, and is a graduate of Other (2021).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Group Practice 1
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
Dr. Sandra Louiya-pierre Pmhdnp-bc 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 Sandra Louiya-pierre reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Philadelphia, PA 19143
- Reassigned Medicare billing, Pennsylvania enrollment
- 232 clinicians in this Medicare group
Swarthmore, PA 19081
- Reassigned Medicare billing, Pennsylvania enrollment
- 2 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 19125 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.
PHILADELPHIA, PA 19125
PHILADELPHIA, PA 19125
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 Sandra Louiya-pierre's NPI number?
The NPI number for Sandra Louiya-pierre is 1366170813. It was assigned to this individual provider in the NPPES registry on August 11, 2022.
Where is Sandra Louiya-pierre located?
Sandra Louiya-pierre practices at 1080 N Delaware Ave, Philadelphia, PA 19125. The listed phone number is (215) 925-2400.
What is Sandra Louiya-pierre's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.
Is Sandra Louiya-pierre enrolled in Medicare?
Yes. Sandra Louiya-pierre 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 Sandra Louiya-pierre's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sandra Louiya-pierre reassigns Medicare benefits to 2 organizations: Greater Philadelphia Health Action Inc. (Philadelphia, PA) and Delco Behavioral Health Clinic PLLC (Swarthmore, 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 Sandra Louiya-pierre'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 Sandra Louiya-pierre was last updated on June 24, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Dr. Sandra Louiya-Pierre, PMHDNP-BC · NPI 1366170813
Psychiatric/Mental Health physician in Philadelphia, Pennsylvania. Individual provider, active in the CMS NPPES registry since August 11, 2022.
## Identity
- **NPI:** 1366170813 (Entity type: Individual)
- **Enumerated:** August 11, 2022
- **Primary specialty:** Nurse Practitioner - Psychiatric/Mental Health · taxonomy 363LP0808X
- **State license:** SP025445 (Pennsylvania)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1080 N DELAWARE AVE, Philadelphia, PA 19125-4330
- **Phone:** (215) 925-2400
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Greater Philadelphia Health Action Inc. (NPI 1710040878, Philadelphia, PA); Delco Behavioral Health Clinic PLLC (NPI 1700771342, Swarthmore, PA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2021
## Record status
- **NPPES last updated:** June 24, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1366170813) · Data from the CMS NPPES public registry.