Last updated: Nov 26, 2025

Dr. Timothy G. Keenan

  • Gender: Male
  • Experience: 24 years
  • Graduation year: 1997
  • Sole propriator: No
  • NPI: 1508851791

Dr. Timothy G. Keenan MD

Family Physician

He is located at 118 Portsmouth Avenue Suite A201 in Stratham, NH 03885. Can help patients with the following: Aging In Place, Asthma, Heart Disease, Hyperlipidemia, Migraine, Nausea and Vomiting. His National Provider Identifier (NPI) number is 1508851791. Appointment can be made via the phone number (603) 379-2844. He is affiliated with 2 practices and 4 hospitals.

Conditions treated

Dr. Timothy G. Keenan, being an family physician, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Timothy G. Keenan.

  • Abdominal Pain
  • Aging In Place
  • Anxiety
  • Arthritis
  • Asthma
  • Autism
  • Birth Control Counseling
  • Breastfeeding and Lactation
  • Chronic Obstructive Pulmonary Disease (COPD)
  • Common Cold
  • Diabetes
  • Fever
  • General Care
  • Headache
  • Heart Disease
  • High Blood Pressure
  • Hyperlipidemia
  • Hypothyroidism
  • Infant Care
  • Influenza
  • Migraine
  • Mold Exposure
  • Nausea and Vomiting
  • Obesity
  • Osteoarthritis (OA)
  • Osteoporosis
  • Pregnancy
  • Prenatal Care
  • Prescription Refill
  • Thyroid Disease
  • Women's Health

Procedures Performed by Dr. Timothy G. Keenan

Insurances Accepted by Dr. Timothy G. Keenan

  1. Harvard Pilgrim Health Care
  2. Medicare

Payments received

Drug payment

Allergan $49

Other

Food and Beverage $50

Studies

Graduated in 1997

Affiliated practices

Healthreach Dental Center
4 Alumni Drive
Exeter, 03833 NH
(603) 580-7334
Appledore Medical Group
118 Portsmouth Avenue
Stratham, 03885 NH
(603) 778-7419

Affiliated hospitals

MARY HITCHCOCK MEMORIAL HOSPITAL
1 MEDICAL CENTER DRIVE
LEBANON, 3756 NH
(603) 650-5000
ELLIOT HOSPITAL
1 ELLIOT WAY
MANCHESTER, 3103 NH
(603) 669-5300
PORTSMOUTH REGIONAL HOSPITAL
333 BORTHWICK AVE
PORTSMOUTH, 3801 NH
(603) 436-5110
EXETER HOSPITAL INC
5 ALUMNI DRIVE
EXETER, 3833 NH
(603) 778-7311

Looking for more Family Physicians?

Here are family physicians in New Hampshire you may want to explore.

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Dr. Marjorie Eden Beams
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Dr. Katrin Bergeron Killough
  • Gender: Female
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Dr. Christopher Larocca
  • Gender: Male
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Dr. Robert Niegisch
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Dr. Robert M. Dagostino
  • Gender: Male
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Dr. Jay Patrick Burns
  • Gender: Male
  • Address: 11 Whitehall Road Rochester, 3867, NH
Dr. Shuwei Liu
  • Gender: Female
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Dr. Eric Arciga Kropp
  • Gender: Male
  • Address: Suite 2 13 Chenell Drive Concord, 3301, NH
Dr. Brianne Teaboldt
  • Gender: Female
  • Address: 133 Pleasant Street Berlin, 3570, NH

Questions & Answers

Does Dr. Timothy G. Keenan accept patients with Harvard Pilgrim Health Care?

Yes, Dr. Timothy G. Keenan accepts patients with Harvard Pilgrim Health Care.

Has Dr. Timothy G. Keenan affiliation with hospitals?

Dr. Timothy G. Keenan is affiliated with MARY HITCHCOCK MEMORIAL HOSPITAL. For the full list of hospitals see this list.

Where can you meet with Dr. Timothy G. Keenan?

Dr. Timothy G. Keenan's office is located at 118 Portsmouth Avenue Suite A201 in Stratham, NH 03885.

Does Dr. Timothy G. Keenan have affiliation with practices?

Dr. Timothy G. Keenan is affiliated with Healthreach Dental Center. For the full list of practices see this list.

What conditions does Dr. Timothy G. Keenan treat?

Dr. Timothy G. Keenan provides treatment for Aging In Place, Asthma, Heart Disease, Hyperlipidemia, Migraine, Nausea and Vomiting. For the full list see this list.