Active NPIIndividual provider

Dr. Jonathan T Grammer, MD

Emergency Medicine in Brunswick, Maine

NPI Number1003375189
Practice location
123 Medical Center Dr, Brunswick, ME 04011-2652
Fax
207-373-6080
Last updated
April 6, 2026

Jonathan Taylor Grammer is an Emergency Medicine based in Brunswick, ME. Jonathan Taylor Grammer practices in Brunswick, ME and has the professional credentials of MD. The NPI Number for Jonathan Taylor Grammer is 1003375189 and holds a License No. MD25342 (ME). The current practice location address for Jonathan Taylor Grammer is 123 Medical Center Dr, Brunswick, ME 04011-2652 and can be reached out via phone at 207-373-6000 and via fax at 207-373-6080.

Provider Profile Details

NPI Number
1003375189
Provider Name
Jonathan Taylor Grammer
Credential
MD
Provider Entity Type
Individual
Gender
Male
Address
123 Medical Center Dr, Brunswick, ME 04011-2652
Phone Number
207-373-6000
Fax Number
207-373-6080
Primary Taxonomy
Emergency Medicine · 207P00000X
Sole Proprietor
No
Provider Enumeration Date
March 18, 2019
Last Update Date
April 6, 2026
Certification Date
April 6, 2026
NPI Status
Active

Provider Business Practice Location Address Details

Address
123 Medical Center Dr
Brunswick, ME 04011-2652
State
Maine
Zip
04011-2652
Phone Number
207-373-6000
Fax Number
207-373-6080
Brunswick, ME 04011Get directions →

Provider Business Mailing Address Details

Address
123 Medical Center Dr
Brunswick, ME 04011-2652
City
Brunswick
State
ME
Zip
04011-2652
Phone Number
207-373-6000
Fax Number
207-373-6080

License Information

License Number
MD25342
License State
ME
Taxonomy
Emergency Medicine · 207P00000X · Primary

Legacy Identifiers

IdentifierTypeStateIssuer
No legacy 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 T Grammer, MD?

The NPI number of Dr. Jonathan T Grammer, MD is 1003375189. It was assigned on March 18, 2019 and is currently active in the NPPES registry.

What is the specialty of Dr. Jonathan T Grammer, MD?

Dr. Jonathan T Grammer, MD is registered under the primary taxonomy Emergency Medicine (code 207P00000X), licensed in ME under license number MD25342.

Where does Dr. Jonathan T Grammer, MD practice?

The practice location is 123 Medical Center Dr, Brunswick, ME 04011-2652. The office can be reached at 207-373-6000 (phone) or 207-373-6080 (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 1003375189 directly on the NPPES registry website.

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