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DOUGLAS E JOHNSON M.D.
NPI 1033100623
Internal Medicine - Nephrology in Allentown, PA

Active since November 02, 2005
1230 S CEDAR CREST BLVD, SUITE 301, ALLENTOWN, PA 18103(610) 432-4529(610) 432-2206 Get Directions Write a Review

NPPES record last updated: February 20, 2008. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Douglas E Johnson M.d. NPPES

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

DOUGLAS E JOHNSON M.D. (NPI 1033100623) is an individual nephrology provider in Allentown, Pennsylvania, licensed in Pennsylvania (MD023199E) and active in the NPI registry since November 2005.

NPPES Registry Identity

NPI1033100623
Entity TypeIndividualMale
Primary Taxonomy207RN0300X
Provider Legal NameDOUGLAS E JOHNSONCredential: M.D.
Location Address1230 S CEDAR CREST BLVD, SUITE 301Allentown, PA 18103-6212
Mailing Address1230 S Cedar Crest Blvd, Suite 301Allentown, PA 18103-6212 · (610) 432-4529 · Fax (610) 432-2206
Phone(610) 432-4529
Fax(610) 432-2206
Sole ProprietorNo
Enumeration DateNovember 2, 2005
Last NPPES UpdateFebruary 20, 2008
✔ NPI 1033100623 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 · MD023199E
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.
1230 S CEDAR CREST BLVD, Allentown, PA 18103
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Other Identifiers 1

Medicaid0687874PA

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.

EASTERN PA NEPHROLOGY ASSOC P.C.
Internal Medicine (Nephrology)
1230 S CEDAR CREST BLVD, SUITE 301
ALLENTOWN, PA 18103
Lehigh County (610) 432-4529
APRIL LYNN WESCHE PAC
Physician Assistant
1230 S CEDAR CREST BLVD, SUITE 201
ALLENTOWN, PA 18103
Lehigh County (610) 402-8950
JOSEPH CANDIO
Internal Medicine
1230 S CEDAR CREST BLVD, SUITE 201
ALLENTOWN, PA 18103
Lehigh County (610) 402-8950
VALLEY KIDNEY SPECIALISTS, P.C.
Internal Medicine (Nephrology)
1230 S CEDAR CREST BLVD, SUITE 301
ALLENTOWN, PA 18103
Lehigh County (610) 432-4529
SUSAN L KRIEG MD
Emergency Medicine
1230 S CEDAR CREST BLVD, LEHIGH VALLEY HOSPITAL, DEPT. OF EMERGENCY MEDICINE
ALLENTOWN, PA 18103
Lehigh County (610) 402-8130
DR. GEOFFREY GADDIS HALLOCK M.D.
Plastic Surgery
1230 S CEDAR CREST BLVD, SUITE 306
ALLENTOWN, PA 18103
Lehigh County (610) 435-7555
MANDEEP SINGH SAMRA M.D.
Internal Medicine (Nephrology)
1230 S CEDAR CREST BLVD
ALLENTOWN, PA 18103
Lehigh County (610) 432-4529
DR. ARTHUR L LEVINE MD
Internal Medicine (Nephrology)
1230 S CEDAR CREST BLVD, SUITE 301
ALLENTOWN, PA 18103
Lehigh County (610) 432-4529

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 Douglas Johnson's NPI number?

The NPI number for Douglas Johnson is 1033100623. It was assigned to this individual provider in the NPPES registry on November 2, 2005.

Where is Douglas Johnson located?

Douglas Johnson practices at 1230 S Cedar Crest Blvd Suite 301, Allentown, PA 18103. The listed phone number is (610) 432-4529.

What is Douglas Johnson'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 Douglas Johnson was last updated on February 20, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.