PRINCETON COMMUNITY HOSPITAL ASSN INC.
NPI 1093917643
Urology in Princeton, WV
About Princeton Community Hospital Assn Inc. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
PRINCETON COMMUNITY HOSPITAL ASSN INC. (NPI 1093917643), doing business as Mercer Medical Group, is a healthcare organization registered as an urology in Princeton, West Virginia and active in the NPI registry since June 2007. The organization holds a CLIA Waiver certificate valid through October 22, 2027 and lists Diane Lynn Spencer, Vp Of Finance/cfo, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Princeton Community Hospital Assn Inc. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
280Medicare enrollment records show 280 clinicians reassign Medicare billing to Princeton Community Hospital Assn Inc., which bills Medicare for the services they deliver. Of these, 6 practice at this address and 62 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 31
Nearest to this location (20)
See all 280Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
CLIA Laboratory Certificates CMS CLIA
Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.
Certificate of Waiver 51D1088454
Princeton Community Hospital Association Dba Princeton Community Hospital Primary Care · Princeton, WVFrequently 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 Princeton Community Hospital Assn Inc.'s NPI number?
The NPI number for Princeton Community Hospital Assn Inc. is 1093917643. It was assigned to this organization in the NPPES registry on June 5, 2007. The provider is doing business as Mercer Medical Group.
Where is Princeton Community Hospital Assn Inc. located?
Princeton Community Hospital Assn Inc. is located at 118 12th Street, Princeton, WV 24740. The listed phone number is (304) 487-7936.
What is Princeton Community Hospital Assn Inc.'s specialty?
The primary specialty registered for this NPI is Urology with taxonomy code 208800000X.
Is Princeton Community Hospital Assn Inc. enrolled in Medicare?
Yes. Princeton Community Hospital Assn Inc. is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Princeton Community Hospital Assn Inc.?
According to the CMS Revalidation Reassignment List (October 2026 release), 280 clinicians in 31 Medicare specialties reassign their Medicare billing to Princeton Community Hospital Assn Inc.. 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. The largest specialties are Nurse Practitioner (67), Emergency Medicine (40) and Internal Medicine (25). Of these, 6 practice at this address and 62 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Does Princeton Community Hospital Assn Inc. hold a CLIA laboratory certificate?
Yes. A Certificate of Waiver (number 51D1088454) is associated with this NPI, valid through October 22, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.
What insurance does Princeton Community Hospital Assn Inc. accept?
Health plans from CareSource and Highmark Blue Cross Blue Shield West Virginia list Princeton Community Hospital Assn Inc. 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 Princeton Community Hospital Assn Inc. was last updated on February 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.
# Princeton Community Hospital Assn Inc. · NPI 1093917643
Urology organization in Princeton, West Virginia. Organization record, active in the CMS NPPES registry since June 5, 2007.
## Identity
- **NPI:** 1093917643 (Entity type: Organization)
- **Enumerated:** June 5, 2007
- **Primary specialty:** Urology · taxonomy 208800000X
- **Also known as:** MERCER MEDICAL GROUP (Doing Business As)
- **Organization subpart:** No
- **Authorized official:** Diane Spencer, VP OF FINANCE/CFO
## Practice location
- **Address:** 118 12TH STREET, Princeton, WV 24740
- **Phone:** (304) 487-7936 · **Fax:** (304) 487-7835
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 280 clinicians in 31 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Nurse Practitioner (67), Emergency Medicine (40), Internal Medicine (25); 6 practice at this address and 62 within 10 miles; [full list](https://npiprofile.com/npi/1093917643/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** February 24, 2026
- **CLIA laboratory certificates:** 1 on file
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Source: [NPI Profile](https://npiprofile.com/npi/1093917643) · Data from the CMS NPPES public registry.