HAYDER MEDICAL
NPI 1891578852
Internal Medicine - Pulmonary Disease in Johnstown, PA
About Hayder Medical NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HAYDER MEDICAL (NPI 1891578852) is a healthcare organization registered as a pulmonary disease in Johnstown, Pennsylvania and active in the NPI registry since August 2023. The organization lists Syed Zain Ayaz, Owner, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 2
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)
Hayder Medical 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 Hayder Medical, 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 Hayder Medical's NPI number?
The NPI number for Hayder Medical is 1891578852. It was assigned to this organization in the NPPES registry on August 15, 2023.
Where is Hayder Medical located?
Hayder Medical is located at 121 Stonybrook Ln, Johnstown, PA 15904. The listed phone number is (312) 340-1703.
What is Hayder Medical's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.
Is Hayder Medical enrolled in Medicare?
Yes. Hayder Medical is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Hayder Medical?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Internal Medicine) reassigns their Medicare billing to Hayder Medical. 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 Hayder Medical was last updated on December 11, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 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.
# Hayder Medical · NPI 1891578852
Pulmonary Disease organization in Johnstown, Pennsylvania. Organization record, active in the CMS NPPES registry since August 15, 2023.
## Identity
- **NPI:** 1891578852 (Entity type: Organization)
- **Enumerated:** August 15, 2023
- **Primary specialty:** Internal Medicine - Pulmonary Disease · taxonomy 207RP1001X
- **Organization subpart:** No
- **Authorized official:** Syed Ayaz, OWNER
## Practice location
- **Address:** 121 STONYBROOK LN, Johnstown, PA 15904-3751
- **Phone:** (312) 340-1703
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **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:** December 11, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1891578852) · Data from the CMS NPPES public registry.