MEDICAL AND ENDOCRINOLOGY ASSOC.
NPI 1063625473
Specialist in Monongahela, PA
About Medical And Endocrinology Assoc. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MEDICAL AND ENDOCRINOLOGY ASSOC. (NPI 1063625473) is a healthcare organization registered as a specialist in Monongahela, Pennsylvania and active in the NPI registry since May 2007. The organization holds a CLIA Waiver certificate valid through November 18, 2027 and lists Silvana Yovanof, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Other Identifiers 3
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Medical And Endocrinology Assoc. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Revalidation Due Date
Revalidation due by November 30, 2026
Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.
Clinicians Billing Medicare Through This Organization
Medicare enrollment records show 1 clinician reassigns Medicare billing to Medical And Endocrinology Assoc., 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.
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 39D0890423
Medical And Endocrine Associates PC · Monongahela, PAFrequently 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 Medical And Endocrine Associates's NPI number?
The NPI number for Medical And Endocrine Associates is 1063625473. It was assigned to this organization in the NPPES registry on May 8, 2007. The provider is also known as Medical And Endocrinology Assoc..
Where is Medical And Endocrine Associates located?
Medical And Endocrine Associates is located at 420 W Main St, Monongahela, PA 15063. The listed phone number is (724) 258-8680.
What is Medical And Endocrine Associates's specialty?
The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.
Is Medical And Endocrine Associates enrolled in Medicare?
Yes. Medical And Endocrine Associates is registered in the Medicare PECOS enrollment system.
When is Medical And Endocrine Associates's Medicare revalidation due?
According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (Pennsylvania, Clinic/Group Practice) is due for revalidation by November 30, 2026. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.
How many clinicians bill Medicare through Medical And Endocrine Associates?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Internal Medicine) reassigns their Medicare billing to Medical And Endocrine Associates. 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.
Does Medical And Endocrine Associates hold a CLIA laboratory certificate?
Yes. A Certificate of Waiver (number 39D0890423) is associated with this NPI, valid through November 18, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.
When was this NPI record last updated?
The NPPES record for Medical And Endocrine Associates was last updated on April 19, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.
# Medical And Endocrinology Assoc. · NPI 1063625473
Specialist organization in Monongahela, Pennsylvania. Organization record, active in the CMS NPPES registry since May 8, 2007.
## Identity
- **NPI:** 1063625473 (Entity type: Organization)
- **Enumerated:** May 8, 2007
- **Primary specialty:** Specialist · taxonomy 174400000X
- **Legal business name:** Medical And Endocrine Associates
- **Organization subpart:** No
- **Authorized official:** Silvana Yovanof, PRESIDENT
## Practice location
- **Address:** 420 W MAIN ST, Monongahela, PA 15063-2552
- **Phone:** (724) 258-8680
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Medicare revalidation due:** November 30, 2026 (Non-DME Part B, Pennsylvania, Clinic/Group Practice) · CMS Revalidation Due Date List, October 2026 release
- **Clinicians billing through this organization:** 1 clinician (Internal Medicine) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** April 19, 2013
- **Other identifiers:** Medicaid MA1423389 (PA); Medicare UPIN E56129 (PA); Other YO416494 (PA)
- **CLIA laboratory certificates:** 1 on file
---
Source: [NPI Profile](https://npiprofile.com/npi/1063625473) · Data from the CMS NPPES public registry.