DR. AHMAD TAYYAB MD
NPI 1720651227
Internal Medicine in Keene, NH
About Dr. Ahmad Tayyab Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. AHMAD TAYYAB MD (NPI 1720651227) is an individual internal medicine provider in Keene, New Hampshire, licensed in New Hampshire (33988) and active in the NPI registry since July 2021. He is enrolled in Medicare PECOS, is affiliated with Mary Hitchcock Memorial Hospital, and maintains a secondary practice location in Oklahoma City.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Ahmad Tayyab Md 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.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Mary Hitchcock Memorial Hospital
Acute Care Hospitals · Lebanon, NHCheshire Medical Center
Acute Care Hospitals · Keene, NHPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 03431 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.
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 Ahmad Tayyab's NPI number?
The NPI number for Ahmad Tayyab is 1720651227. It was assigned to this individual provider in the NPPES registry on July 21, 2021.
Where is Ahmad Tayyab located?
Ahmad Tayyab practices at 580 Court St, Keene, NH 03431. The listed phone number is (603) 354-5400.
What is Ahmad Tayyab's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Ahmad Tayyab enrolled in Medicare?
Yes. Ahmad Tayyab 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.
Is Ahmad Tayyab affiliated with any hospitals?
According to CMS data, Ahmad Tayyab is affiliated with Mary Hitchcock Memorial Hospital and Cheshire Medical Center.
When was this NPI record last updated?
The NPPES record for Ahmad Tayyab was last updated on June 12, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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. Ahmad Tayyab, MD · NPI 1720651227
Internal Medicine physician in Keene, New Hampshire. Individual provider, active in the CMS NPPES registry since July 21, 2021.
## Identity
- **NPI:** 1720651227 (Entity type: Individual)
- **Enumerated:** July 21, 2021
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 33988 (New Hampshire)
- **Sole proprietor:** No
## Practice location
- **Address:** 580 COURT ST, Keene, NH 03431-1718
- **Phone:** (603) 354-5400
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** Other, class of 2016
## Record status
- **NPPES last updated:** June 12, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1720651227) · Data from the CMS NPPES public registry.