Psychiatrist | 22+ years experience

Dr. Nathan Erik Hartvigsen, M.D.

55 Fruit St, Boston, Massachusetts, 02114-2621

About Dr. Nathan Erik Hartvigsen

Dr. Nathan Erik Hartvigsen is a psychiatrist based in Boston, Massachusetts with 22 years of experience in Psychiatry. He completed his graduation from Uniformed Services Uhs Fe Hebert School Of Med in 2004. He is also affiliated with hospitals like He accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Dr. Nathan Erik Hartvigsen is 273911 for Psychiatry in Massachusetts. His current practice location is 55 Fruit St, Boston. Patients can contact him at 617-724-5600. Dr. Nathan Erik Hartvigsen, M.D., specializes in Psychiatry and his NPI number (Unique professional ID assigned by NPPES) is 1497811087.

Dr. Nathan Erik Hartvigsen specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

Practice Information

Dr. Nathan Erik Hartvigsen's specialty, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.

Provider Name Dr. Nathan Erik Hartvigsen
Specialization Psychiatry
Credentials M.D.
Accepts Medicare Assignment Yes
Experience 22+ years
Medical School Attended Uniformed Services Uhs Fe Hebert School Of Med
Graduation Year 2004
Gender Male
Practice Address: 55 Fruit St,
Boston, MA - 02114-2621

Professional Identification Codes

NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to healthcare providers in the United States by the Centers for Medicare and Medicaid Services (CMS). NPI details are as mentioned below.

PAC ID 7315293842
Enrollment ID I20180712003451
NPI Number1497811087
NPI Enumeration Date: 28 Dec, 2006
NPI Last Update On: 30 Mar, 2018

Medical Licenses:

Healthcare professionals can hold one or more medical licenses for different specialties in the same state or different states. Related medical licenses for Dr. Nathan Erik Hartvigsen are as mentioned below.

License NumberSpecializationStateStatus
273911Psychiatry MassachusettsPrimary
13839Psychiatry HawaiiSecondary

Hospital Affiliation

Doctors are affiliated to many hospitals whom they worked with in the past or are presently working with. One doctor can be affiliated to four to five hospitals at a time.
Hospital Name (CCN) StateHospital Type
(220071)Boston, MAAcute Care Hospital

Group Practice

Group practices are practice of medicine by a group of healthcare professionals who share their premises and other resources. Following list states all the group name with which Dr. Nathan Erik Hartvigsen is associated with along with the number of members in that group.
Organization Name (Group PAC ID) Members
Massachusetts General Physicians Organization Inc (2466365820)2854

Mailing Address

Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned Practice address.

Dr. Nathan Erik Hartvigsen
1 Jarrett White Rd, Tripler Army Medical Center Attn Mchk-qs
Tamc, HI - 96859-5001
Phone: 808-433-2460
Fax: 808-433-1558

Book an Appointment with Dr. Nathan Erik Hartvigsen

To schedule an appointment, contact Dr. Nathan Erik Hartvigsen at 55 Fruit St, Boston, Massachusetts or call the phone number listed below.

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Frequently Asked Questions

Below are some commonly asked questions about Dr. Nathan Erik Hartvigsen:

Dr. Nathan Erik Hartvigsen is a psychiatrist specializing in Psychiatry. He specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

Dr. Nathan Erik Hartvigsen completed his education (M.D.) from Uniformed Services Uhs Fe Hebert School Of Med in 2004.

Dr. Nathan Erik Hartvigsen has approximately 22 years of experience in Psychiatry.

Yes, Dr. Nathan Erik Hartvigsen accepts Medicare assignment, meaning the provider participates in Medicare and accepts Medicare-approved amounts for eligible services.

Yes, Dr. Nathan Erik Hartvigsen is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.
*Availability may change. Please contact the office directly to ask about appointments.

Dr. Nathan Erik Hartvigsen practices at 55 Fruit St, Boston, Massachusetts, 02114-2621.

To schedule an appointment with Dr. Nathan Erik Hartvigsen, please contact the office at 617-724-5600.

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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 14 September, 2026.