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Dr. Bard J. Geesaman, MD

  • Waltham, MA
  • Internist
NPI1790929123
Publications
1
State license
1
Year NPI issued
2009
Practice address
55 Black Bear Dr, Waltham, MA 02451-0248
Practice phone
Call (617) 529-7111
Professional email
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Personal email
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Mobile number
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Social profiles

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Dr. Bard J. Geesaman is an internist in Waltham, Massachusetts

Dr. Geesaman practices in Waltham, Massachusetts.

Dr. Geesaman's NPI, 1790929123, was assigned on April 29, 2009. Dr. Geesaman holds Massachusetts license 205953.

NPI and contact details
NPI
1790929123NPI Registry (opens in a new tab)
NPI enumeration date
April 29, 2009
NPI status
Active
Practice phone
(617) 529-7111
Professional email
Get email
Personal email
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Mobile number
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Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data

Dr. Bard J. Geesaman's practice address is in Waltham, Massachusetts

Dr. Geesaman's practice address in the NPI Registry is 55 Black Bear Dr, Waltham, MA 02451-0248. The practice phone is (617) 529-7111.

  • NPI Registry address
    55 Black Bear Dr, Waltham, MA 02451-0248Phone(617) 529-7111

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dmand AI tracks the EHR system at Dr. Bard J. Geesaman's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Geesaman practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Dr. Geesaman's practiceAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Bard J. Geesaman is one of 5,528 internists in Massachusetts

Internal medicine is Dr. Geesaman's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Geesaman is licensed in Massachusetts.

Specialties and state licenses

  • Internal medicine, MassachusettsPrimaryLicense 205953 · taxonomy 207R00000X

Internists near Dr. Geesaman

Counts of internists with a Dmand AI profile, by place and practice. Each opens the list.

5,528internists in Massachusetts10internists in Waltham

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Bard J. Geesaman has 1 publication on record

Dmand AI links 1 paper to Dr. Geesaman in 2012. Dr. Geesaman's most frequent co-authors are Brian Curran Capell, MD and Thomas T. Perls, MD, MPH.

Papers1

Dr. Geesaman's most frequent co-authors

Recent publications by Dr. Geesaman

See all 1 publications and co-authors

See who Dr. Geesaman researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Geesaman works with, so you can find a warm path to the right internists.

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Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Sources for Dr. Bard J. Geesaman's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Bard J. Geesaman

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Dr. Bard J. Geesaman's NPI number?

Dr. Bard J. Geesaman's NPI number is 1790929123. It was assigned on April 29, 2009, and it is active in the NPI Registry.

What kind of doctor is Dr. Bard J. Geesaman?

Dr. Bard J. Geesaman is an internist in Waltham, Massachusetts. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).

Where does Dr. Bard J. Geesaman practice?

Dr. Geesaman practices at 55 Black Bear Dr, Waltham, MA 02451-0248.

What is Dr. Bard J. Geesaman's office phone number?

The practice phone on file for Dr. Geesaman is (617) 529-7111.

What is Dr. Bard J. Geesaman's medical license number?

Dr. Geesaman holds Massachusetts license 205953.

How long has Dr. Bard J. Geesaman been practicing?

Dr. Geesaman's NPI was assigned in 2009.

Does Dr. Bard J. Geesaman do research?

Dmand AI links 1 publication to Dr. Geesaman.

Who does Dr. Bard J. Geesaman publish with?

Dr. Geesaman's most frequent co-authors are Brian Curran Capell, MD (1 shared paper) and Thomas T. Perls, MD, MPH (1 shared paper).

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