1841243557 NPI number — DR. JEFFREY ALAN HELD MD

Table of content: DR. JEFFREY ALAN HELD MD (NPI 1841243557)

General

This information contains only most important part of the NPI data, for complete information, including NPI referencing materials please refer to 1841243557 NPI number — DR. JEFFREY ALAN HELD MD

Organization/Personal Information

Employer Identification Number (EIN):
Provider Organization Name:
Provider Last Name:
HELD
Provider First Name:
JEFFREY
Provider Middle Name:
ALAN
Provider Name Prefix Text:
DR.
Provider Name Suffix Text:
Provider Credential Text:
MD
Provider Gender Code:
M

Provider's Other Name Information

Provider Other Organization Name:
Provider Other Organization Name Type Code:
Provider Other Last Name:
Provider Other First Name:
Provider Other Middle Name:
Provider Other Name Prefix Text:
Provider Other Name Suffix Text:
Provider Other Credential Text:
Provider Other Last Name Type Code:

NPI Number Information

NPI Number:
1841243557
Entity Type Code:
Individual
Replacement NPI:
Last Update Date:
05/19/2026
NPI Deactivation Reason Code:
NPI Deactivation Date:
NPI Reactivation Date:

Provider's Business Mailing Address

Provider First Line Business Mailing Address:
25 CARLETON ST # E23
Provider Second Line Business Mailing Address:
Provider Business Mailing Address City Name:
CAMBRIDGE
Provider Business Mailing Address State Name:
MA
Provider Business Mailing Address Postal Code:
02142-1323
Provider Business Mailing Address Country Code:
US
Provider Business Mailing Address Telephone Number:
617-258-9355
Provider Business Mailing Address Fax Number:
617-258-9752

Provider's Practice Location Mailing Address

Provider First Line Business Practice Location Address:
25 CARLETON ST # E23
Provider Second Line Business Practice Location Address:
Provider Business Practice Location Address City Name:
CAMBRIDGE
Provider Business Practice Location Address State Name:
MA
Provider Business Practice Location Address Postal Code:
02142-1323
Provider Business Practice Location Address Country Code:
US
Provider Business Practice Location Address Telephone Number:
617-258-9355
Provider Business Practice Location Address Fax Number:
617-258-9355
Provider Enumeration Date:
05/17/2006

Additional Information

Authorized Official

Authorized Official Last Name:
Authorized Official First Name:
Authorized Official Middle Name:
Authorized Official Title or Position:
Authorized Official Telephone Number:

Provider Taxonomy Codes

  • Taxonomy code: 207R00000X , with the licence number:  290818 , registered in the state of MA ; information, associated with the NPI states the following Primary Taxonomy Switch: "Y" .
  • Taxonomy code: 207R00000X , with the licence number: ME90446 , registered in the state of FL ; information, associated with the NPI states the following Primary Taxonomy Switch: "N" .

Other Provider's Identifiers (legacy, non-NPI)

  • Identifier: 110186935A , issued by the state of ( MA ) . This identifiers is of the category "MEDICAID".
  • Identifier: P00149250 . This is a "RAILROAD MEDICARE" identifier , issued by the state of ( FL ) . This identifiers is of the category "OTHER".
  • Identifier: S400848927 . This is a "MEDICARE PTAN" identifier , issued by the state of ( MA ) . This identifiers is of the category "OTHER".
  • Identifier: 270056500 , issued by the state of ( FL ) . This identifiers is of the category "MEDICAID".




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