Active NPIIndividual provider

Dr. Jonathan N Adler, MD

Emergency Medicine in Boston, Massachusetts

NPI Number1609851500
Practice location
55 Fruit St, Fnd 150 Emergency Associates, Boston, MA 02114-2696
Fax
617-724-4021
Last updated
July 13, 2026

Dr. Jonathan N Adler, MD is a Emergency Medicine based in Boston, MA. Dr. Jonathan N Adler, MD holds the professional credentials of MD. The NPI number for Dr. Jonathan N Adler, MD is 1609851500 and holds license No. 77491 (MA). The current practice location address is 55 Fruit St, Fnd 150 Emergency Associates, Boston, MA 02114-2696 and the office can be reached by phone at 617-726-7622 and by fax at 617-724-4021. The NPI was assigned on December 13, 2005 and the record was last updated in NPPES on July 13, 2026.

●Provider Profile Details

NPI Number
1609851500
Provider Name
Jonathan Norman Adler
Credential
MD
Entity Type
Individual (Type 1 NPI)
Gender
Male
Primary Taxonomy
Emergency Medicine · 207P00000X
Sole Proprietor
No
Enumeration Date
December 13, 2005
Last Update Date
July 13, 2026
NPI Status
Active

◉Business Practice Location Address

Address
55 Fruit St
Fnd 150 Emergency Associates
Boston, MA 02114-2696
City
Boston
ZIP
02114-2696
Country
US
Phone Number
617-726-7622
Fax Number
617-724-4021

Get directions →

✉Business Mailing Address

Address
Po Box 9142
Mass General Physician Organization
Charlestown, MA 02129-9142
City
Charlestown
State
MA
ZIP
02129-9142
Phone Number
617-724-0287
Fax Number
617-726-2894

✎Taxonomy & License Information

TaxonomyCodePrimaryLicenseState
Emergency Medicine207P00000XYes77491MA

#Other Provider Identifiers

No legacy or other identifiers (Medicaid, Medicare or plan IDs) are on file for this provider.

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?Frequently Asked Questions

What is the NPI number of Dr. Jonathan N Adler, MD?

The NPI number of Dr. Jonathan N Adler, MD is 1609851500. It was assigned on December 13, 2005 and is currently active in the NPPES registry.

What is the specialty of Dr. Jonathan N Adler, MD?

Dr. Jonathan N Adler, MD is registered under the primary taxonomy Emergency Medicine (code 207P00000X) and holds license No. 77491 (MA).

Where does Dr. Jonathan N Adler, MD practice?

The practice location is 55 Fruit St, Fnd 150 Emergency Associates, Boston, MA 02114-2696. The office can be reached at 617-726-7622 (phone) or 617-724-4021 (fax).

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS). It is used in HIPAA standard transactions.

How do I verify this NPI record?

This record is sourced from the public NPPES NPI Registry maintained by CMS. You can confirm it by searching NPI 1609851500 directly on the NPPES registry website at npiregistry.cms.hhs.gov.

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