GERALD J. RIFFELMACHER, M.D., PC
NPI 1851411656
Internal Medicine in Medford, MA

Active since March 29, 2007
0 GOVERNORS AVE, SUITE 33, MEDFORD, MA 02155(781) 395-7638 Get Directions Write a Review

NPPES record last updated: August 22, 2020. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Gerald J. Riffelmacher, M.d., Pc NPPES

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

GERALD J. RIFFELMACHER, M.D., PC (NPI 1851411656) is a healthcare organization registered as an internal medicine in Medford, Massachusetts and active in the NPI registry since March 2007. The organization lists Gerald John Riffelmacher, President, as its authorized official.

NPPES Registry Identity

NPI1851411656
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameGERALD J. RIFFELMACHER, M.D., PC
Location Address0 GOVERNORS AVE, SUITE 33Medford, MA 02155-3025
Mailing Address0 Governors Ave, Suite 33Medford, MA 02155-3025 · (781) 395-7638
Organization SubpartNo
Authorized OfficialGerald John RiffelmacherPresident · (781) 395-7638
Enumeration DateMarch 29, 2007
Last NPPES UpdateAugust 22, 2020
NPI 1851411656 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License Licensed in MA · 43699
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.

0 GOVERNORS AVE, Medford, MA 02155

Other Identifiers 5

OtherM13320MA · Blue Shield
Other5625342MA · Aetna
Other3357MA · Harvard Pilgrim Healthcar
Other701485AMA · Tufts Health Plan
Medicaid9720618MA

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES 10

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Counselor (Mental Health)
0 GOVERNORS AVE, SUITE 20
MEDFORD, MA 02155
Clinical Medical Laboratory
0 GOVERNORS AVE, B-2
MEDFORD, MA 02155
Podiatrist
0 GOVERNORS AVE, SUITE 7
MEDFORD, MA 02155
Dentist (General Practice)
0 GOVERNORS AVE, SUITE 1
MEDFORD, MA 02155
Dentist (Endodontics)
0 GOVERNORS AVE, SUITE 30
MEDFORD, MA 02155
Optometrist
0 GOVERNORS AVE
MEDFORD, MA 02155
Dentist
0 GOVERNORS AVE, SUITE #23
MEDFORD, MA 02155
Acupuncturist
0 GOVERNORS AVE, B6
MEDFORD, MA 02155

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 Gerald J. Riffelmacher, M.D., PC's NPI number?

The NPI number for Gerald J. Riffelmacher, M.D., PC is 1851411656. It was assigned to this organization in the NPPES registry on March 29, 2007.

Where is Gerald J. Riffelmacher, M.D., PC located?

Gerald J. Riffelmacher, M.D., PC is located at 0 Governors Ave Suite 33, Medford, MA 02155. The listed phone number is (781) 395-7638.

What is Gerald J. Riffelmacher, M.D., PC'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 Gerald J. Riffelmacher, M.D., PC was last updated on August 22, 2020. NPI Profile syncs with the weekly NPPES data releases published by CMS.