Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Alexandra Robertson Ortengren, MD

Individual provider Cardiovascular Disease Physician · NPI 1417452574

Alexandra Robertson Ortengren, MD is a Cardiovascular Disease (Cardiology) in Concord, New Hampshire. Graduated from Tufts University School of Medicine in 2018, 8 years ago. Practices with Concord Hospital Inc, a 569-clinician group, accepts Medicare assignment and offers telehealth. Licensed in New Hampshire.

Years since qualifying
8
Trained at
Tufts University School of Medicine
Licensed in
NH
In the registry since
2018
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

246 Pleasant St Bldg West
Concord, NH 03301-2548
Phone: (603) 224-6070
Fax: (603) 227-7555
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence 33692 (NH)

Record details

NPI number1417452574
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 29, 2018
Last updated in NPPESOctober 24, 2024
Certification dateOctober 24, 2024

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCARDIOVASCULAR DISEASE (CARDIOLOGY)
Also practisesINTERNAL MEDICINE
Medical schoolTUFTS UNIVERSITY SCHOOL OF MEDICINE
Graduated 2018 (8 years in practice)
Group practice Concord Hospital Inc — 569 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

Other providers in Concord