GERALD JOHN RIFFELMACHER M.D. NPI 1457351900

NPI Information

  • NPI: 1457351900
  • Provider Name: GERALD JOHN RIFFELMACHER, M.D.
  • Classification: Internal Medicine - 207R00000X
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 101 MAIN ST
    SUITE 202
    MEDFORD, MA
    ZIP 02155
  • Phone: (781) 395-7638

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NPI Details

Gerald John Riffelmacher, M.D. is an internal medicine in Medford, MA. The provider is 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. Gerald John Riffelmacher, M.D. NPI is 1457351900. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

The provider's business location address is:

101 MAIN ST
SUITE 202
MEDFORD, MA
ZIP 02155-540
Phone: (781) 395-7638
Fax: (781) 395-2915

The NPI 1457351900 is registered in the Medicare Provider, Enrollment, Chain and Ownership System (PECOS). The provider is legally eligible to order and refer Power Mobility Devices.

The enumeration date for this NPI number is 7/27/2005 and was last updated on 5/2/2012.

Taxonomy Codes

The NPI record includes the healthcare provider taxonomy classification, state license number and state of licensure. The following information regarding the scope of practice of this provider is available:

No. Taxonomy Code Taxonomy Clasification Taxonomy Specialization License Number License State Primary
1207R00000XInternal Medicine43699MASSACHUSETTSYes

Other Identifiers

The following information regarding additional identifiers associated to this NPI record includes the other identifier number, identifier type, identifier state and issuer.

No. Other Provider Identifier Other Provider Identifier Type Other Provider Identifier State Other Provider Identifier Issuer
12066602MEDICAIDMASSACHUSETTS
2B30158MEDICARE PINMASSACHUSETTS
3701485OTHERMASSACHUSETTSTUFTS HEALTH PLAN
4A35123MEDICARE UPINMASSACHUSETTS
53357OTHERMASSACHUSETTSHARVARD PILGRIM HEALTHCAR

What is NPI?

NPI stands for National Provider Identifier. The NPI is a 10-digit identification number that is completely unique. The NPI number by itself does not contain any identifiable information such as a provider’s speciality or location. The NPI is assigned to individuals or organizacions for their lifespan and it is independent of key provider information type updates like a change of practices, location or speciality.

This page was last updated on: 3/30/2025

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