CHRISTINA M RIGA PHD LLC
NPI 1871090241
Counselor - Professional in Pittsburgh, PA
About Christina M Riga Phd Llc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CHRISTINA M RIGA PHD LLC (NPI 1871090241) is a healthcare organization registered as a professional in Pittsburgh, Pennsylvania and active in the NPI registry since April 2018. The organization lists Sandra Poole, Business Manager, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Christina M Riga Phd Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
Medicare enrollment records show 1 clinician reassigns Medicare billing to Christina M Riga Phd LLC, which bills Medicare for the services this clinician delivers.
Clinician (1)
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Christina M Riga Phd LLC's NPI number?
The NPI number for Christina M Riga Phd LLC is 1871090241. It was assigned to this organization in the NPPES registry on April 11, 2018.
Where is Christina M Riga Phd LLC located?
Christina M Riga Phd LLC is located at 401 Shady Ave Ste A204, Pittsburgh, PA 15206. The listed phone number is (412) 427-5747.
What is Christina M Riga Phd LLC's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.
Is Christina M Riga Phd LLC enrolled in Medicare?
Yes. Christina M Riga Phd LLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Christina M Riga Phd LLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Mental Health Counselor) reassigns their Medicare billing to Christina M Riga Phd LLC. A 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 the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Christina M Riga Phd LLC was last updated on April 11, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.
# Christina M Riga Phd Llc · NPI 1871090241
Professional organization in Pittsburgh, Pennsylvania. Organization record, active in the CMS NPPES registry since April 11, 2018.
## Identity
- **NPI:** 1871090241 (Entity type: Organization)
- **Enumerated:** April 11, 2018
- **Primary specialty:** Counselor - Professional · taxonomy 101YP2500X
- **Organization subpart:** No
- **Authorized official:** Sandra Poole, BUSINESS MANAGER
## Practice location
- **Address:** 401 SHADY AVE STE A204, Pittsburgh, PA 15206-4450
- **Phone:** (412) 427-5747
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 1 clinician (Mental Health Counselor) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** April 11, 2018
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Source: [NPI Profile](https://npiprofile.com/npi/1871090241) · Data from the CMS NPPES public registry.