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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 30 days.

SIRAJ AHMED MD
NPI 1104748656
Internal Medicine - Nephrology in Allentown, PA

Active since July 27, 2026
1200 S CEDAR CREST BLVD, ALLENTOWN, PA 18103(570) 309-1662 Get Directions Write a Review

NPPES record added: July 27, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Siraj Ahmed Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

SIRAJ AHMED MD (NPI 1104748656) is an individual nephrology provider in Allentown, Pennsylvania, licensed in Pennsylvania (MT236894) and active in the NPI registry since July 2026.

NPPES Registry Identity

NPI1104748656
Entity TypeIndividualMale
Primary Taxonomy207RN0300X
Provider Legal NameSIRAJ AHMEDCredential: MD
Location Address1200 S CEDAR CREST BLVDAllentown, PA 18103-6202
Mailing Address2620 Mountain LnAllentown, PA 18103-7351 · (570) 309-1662
Phone(570) 309-1662
Sole ProprietorNo
Enumeration DateJuly 27, 2026
NPPES CertifiedJuly 27, 2026
✔ NPI 1104748656 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · NephrologyAllopathic & Osteopathic Physicians
Taxonomy Code207RN0300X
License✔ Licensed in PA · MT236894
Definition
An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.
1200 S CEDAR CREST BLVD, Allentown, PA 18103
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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.

MUHAMMAD MAJEED MD
Hospitalist
1200 S CEDAR CREST BLVD
ALLENTOWN, PA 18103
Lehigh County (610) 402-5369
AARSHITHA SRINIVAS KATTA DO
Hospitalist
1200 S CEDAR CREST BLVD
ALLENTOWN, PA 18103
Lehigh County (610) 402-5369
CARLY A. SHAFFER DO
Internal Medicine
1200 S CEDAR CREST BLVD
ALLENTOWN, PA 18103
Lehigh County (484) 862-3156
NORMA D. WILSON CRNA
Nurse Anesthetist, Certified Registered
1200 S CEDAR CREST BLVD
ALLENTOWN, PA 18103
Lehigh County (610) 402-9099
ASHLEY VOJTEK DO
Student in an Organized Health Care Education/Training Program
1200 S CEDAR CREST BLVD
ALLENTOWN, PA 18103
Lehigh County (484) 862-3200
DR. DOUGLAS MCHALE DO
Pediatrics
1200 S CEDAR CREST BLVD
ALLENTOWN, PA 18103
Lehigh County (610) 402-7712
ANNE ALICIA TOKOS MD
Emergency Medicine
1200 S CEDAR CREST BLVD
ALLENTOWN, PA 18103
Lehigh County (610) 402-8000
CHRISTINE XUE
Radiology (Diagnostic Radiology)
1200 S CEDAR CREST BLVD
ALLENTOWN, PA 18103
Lehigh County (484) 274-3702

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 Siraj Ahmed's NPI number?

The NPI number for Siraj Ahmed is 1104748656. It was assigned to this individual provider in the NPPES registry on July 27, 2026.

Where is Siraj Ahmed located?

Siraj Ahmed practices at 1200 S Cedar Crest Blvd, Allentown, PA 18103. The listed phone number is (570) 309-1662.

What is Siraj Ahmed's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

When was this NPI record last updated?

The NPPES record for Siraj Ahmed was last updated on July 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 days 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.