DR. JOHN WOLFE BLOTZER MD
NPI 1851385769
Internal Medicine in York, PA

Active since September 07, 2005

NPPES record last updated: February 19, 2015. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. John Wolfe Blotzer Md NPPES

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

DR. JOHN WOLFE BLOTZER MD (NPI 1851385769) is an individual internal medicine provider in York, Pennsylvania, licensed in Pennsylvania (MD017704E) and active in the NPI registry since September 2005.

NPPES Registry Identity

NPI1851385769
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. JOHN WOLFE BLOTZERCredential: MD
Location Address858 SCHOOL RDYork, PA 17407-1362
Mailing Address858 School RdYork, PA 17407-1362 · (717) 428-3753
Sole ProprietorNo
Enumeration DateSeptember 7, 2005
Last NPPES UpdateFebruary 19, 2015
NPI 1851385769 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License Licensed in PA · MD017704E
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Also ListedInternal Medicine · Hospice and Palliative MedicineTaxonomy 207RH0002X · License MD017704E (PA)
Also ListedInternal Medicine · RheumatologyTaxonomy 207RR0500X · License MD017704E (PA)
858 SCHOOL RD, York, PA 17407

Other Names 1

Professional Name (2)Dr. J Wolfe Blotzer Md

Other Identifiers 9

Other350471MD · Carefirst Md Bcbs
Medicare PIN107844FLTPA
Other34580PA · Geisinger
Other5411249PA · Aetna
Medicaid001012383PA
Medicare UPINB36724
Other107844PA · Highmark Blue Shield
Other211424PA · Johns Hopkins
Medicare PINP00641372PA

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 John Blotzer's NPI number?

The NPI number for John Blotzer is 1851385769. It was assigned to this individual provider in the NPPES registry on September 7, 2005. The provider is also known as Dr. J Wolfe Blotzer MD.

Where is John Blotzer located?

John Blotzer practices at 858 School Rd, York, PA 17407. The listed phone number is (717) 428-3753.

What is John Blotzer's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

When was this NPI record last updated?

The NPPES record for John Blotzer was last updated on February 19, 2015. NPI Profile syncs with the weekly NPPES data releases published by CMS.