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Dr. Frederick Greiner Barr

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NPI Number Detailed Information

Provider Information:

Name: Dr. Frederick Greiner Barr
Gender: M
Provider License Number If Given: D22775

NPI Information:

NPI: 1184620122
Entity Type
(Individual or Organization):
1-ind
Enumeration Date: 6/23/2005

Last Update Date: 11/23/2010

Provider Business Mailing Address:

Address: 5454 WISCONSIN AVE STE 1300
Chevy Chase, MD 20815
Phone Number: 3016578587
Fax Number: 3016543958

Provider Business Practice Location Address:

Address: 5454 WISCONSIN AVE STE 1300
Chevy Chase, MD 20815
Phone Number: 3016578587
Fax Number: 3016543958

Provider Taxonomy:

Primary: 207RH0003X
Secondary (if any):
State: MD

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About Dr. Frederick Greiner Barr

Dr. Frederick Greiner Barr (DR. FREDERICK GREINER BARR ) is An Internal Medicine Physician in Chevy Chase, MD. The NPI Number for Dr. Frederick Greiner Barr is 1184620122.
The current location address for Dr. Frederick Greiner Barr is 5454 WISCONSIN AVE STE 1300 Chevy Chase, MD 20815 and the contact number is 3016578587 and fax number is 3016543958. The mailing address for Dr. Frederick Greiner Barr is 5454 WISCONSIN AVE STE 1300 Chevy Chase, MD 20815- 3016578587 (mailing address contact number - 3016578587).
An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.

Reviews for Dr. Frederick Greiner Barr

Ginger

5

2020-05-28

on Healthgrades

Dr. Barr provided medical oncology for me in conjunction with my surgical oncologist. From our first meeting, Dr. Barr was forthright, no candy coating, but very positive. His team is efficient, caring and has a mystical way of keeping track of all of everything that's going on. As treatment progressed, Dr. Barr took the time to get to know me and my lifestyle. This was invaluable when frontline treatment ended and we needed to discuss next steps.

Anonymous

5

2019-09-09

on WebMD

This user rated the provider, but did not write a review

Anonymous

5

2019-04-09

on Healthgrades

Dr. Barr is compassionate and communicates in a way that is clear. He, and his organization, are upbeat, realistic, and treat every encounter as an opportunity to eliminate the cancer and make the patient's life better.

Suzanne sasdelli

5

2018-06-18

on Google

Fabulous doctor!

CMCM

5

2018-05-29

on Healthgrades

Dr Barr is absolutely the best doctor there is. He is incredibly knowledgeable yet humble and treats his patients with respect and so much care. I am thankful he is in my life.

Anonymous

5

2018-02-23

on WebMD

This user rated the provider, but did not write a review

Anonymous

1

2017-08-07

on WebMD

This user rated the provider, but did not write a review

Anonymous

5

2017-08-02

on Healthgrades

Dr. Barr takes time with patients. He makes calls to other doctors to set up appointments for his patients. Going through cancer is awful, Dr. Barr is very supportive.

Anonymous

3

2017-05-03

on WebMD

This user rated the provider, but did not write a review

Anonymous

5

2017-02-21

on WebMD

This user rated the provider, but did not write a review

Karen

5

2017-02-16

on Healthgrades

Dr. Barr has been caring for me for over ten years. He is knowledgeable, kind, warm and looks at the whole picture, not just a diagnostic number.

Anonymous

5

2016-12-02

on WebMD

This user rated the provider, but did not write a review

Anonymous

1

2016-08-16

on WebMD

This user rated the provider, but did not write a review

Jay H

1

2016-06-28

on Healthgrades

After 8 years of going to see Dr. Barr as a primary care doctor, I called this week and was told he no longer sees primary care patients. I was not informed of this in any way, and am really irritated of the complete lack of courtesy to a long standing patient such as myself.

Dixie

4

2016-06-02

on Healthgrades

Dr Barr is great - he spends time with you, carefully explains the tests and exams needed, and really just does a great job of making you feel cared for. However, I had to call back half a dozen times to get test results, which is extremely frustrating! No one wants to have to stress over genetic test results! Overall I would absolutely still use this office for my cardiology needs, I just hope they get things straight for returning results!

Anonymous

5

2016-04-15

on Healthgrades

Dr. Barr is my husband's doctor. He is outstanding. He studied the most recent new medical treatments. He is a very intelligent doctor. He discuss the different treatments with you. The treatments that he suggested are the state of art treatments.

Anonymous

5

2016-04-15

on WebMD

This user rated the provider, but did not write a review

Anonymous

4

2015-10-31

on WebMD

This user rated the provider, but did not write a review

Anonymous

5

2015-10-07

on WebMD

This user rated the provider, but did not write a review

Anonymous

5

2015-09-17

on WebMD

This user rated the provider, but did not write a review

Anonymous

5

2015-06-11

on WebMD

This user rated the provider, but did not write a review

Anonymous

5

2015-01-13

on WebMD

This user rated the provider, but did not write a review

Anonymous

5

2012-01-10

on WebMD

This user rated the provider, but did not write a review

Provider Business Location on Map

FAQs:

What is the NPI Number for Dr. Frederick Greiner Barr ?


Answer: The NPI Number for Dr. Frederick Greiner Barr is 1184620122

Where is Dr. Frederick Greiner Barr located?


Answer: Dr. Frederick Greiner Barr is located at 5454 WISCONSIN AVE STE 1300 Chevy Chase, MD 20815.

What is the specialty for Dr. Frederick Greiner Barr ?


Answer: The Specialty of Dr. Frederick Greiner Barr is An Internal Medicine Physician.

Are there any online reviews for Dr. Frederick Greiner Barr ?


Answer: Yes! Check It Now.

Are there any other health care providers in Chevy Chase, MD?


Answer: Yes, there are given below...

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