Dr. Larry Nathanson, MD

  • Cambridge, MA
  • Medical oncologist
NPI1811944556
Publications
41
State license
1
Year NPI issued
2006
Practice address
3 Gray Gdns E, Cambridge, MA 02138-1401
Practice phone
Call (617) 547-5022
Professional email
Get professional email
Personal email
Get personal email
Mobile number
Get mobile number
Social profiles

Find Dr. Nathanson's professional email, personal email and mobile number

Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.

View contacts for free

Dr. Larry Nathanson is a medical oncologist in Cambridge, Massachusetts

Dr. Nathanson practices in Cambridge, Massachusetts.

Dr. Nathanson's NPI, 1811944556, was assigned on May 28, 2006. Dr. Nathanson holds Massachusetts license 26304.

NPI and contact details
NPI enumeration date
May 28, 2006
NPI status
Active
Practice phone
(617) 547-5022
Professional email
Get email
Personal email
Get email
Mobile number
Get number

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

Dr. Larry Nathanson's practice address is in Cambridge, Massachusetts

Dr. Nathanson's practice address in the NPI Registry is 3 Gray Gdns E, Cambridge, MA 02138-1401. The practice phone is (617) 547-5022.

  • NPI Registry address
    3 Gray Gdns E, Cambridge, MA 02138-1401Phone(617) 547-5022

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

Dmand AI tracks the EHR system at Dr. Larry Nathanson's practice

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

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

Source: Dmand AI Technology Install Data

For health IT teams

See the EHR and IT leaders at every site where Dr. Nathanson practices

Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.

Dr. Larry Nathanson is one of 290 medical oncologists in Massachusetts

Medical oncology is Dr. Nathanson's primary specialty in the NPI Registry, under taxonomy code 207RX0202X. Dr. Nathanson is licensed in Massachusetts.

Specialties and state licenses

  • Medical oncology, MassachusettsPrimaryLicense 26304 · taxonomy 207RX0202X

Medical oncologists near Dr. Nathanson

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

290medical oncologists in Massachusetts
4medical oncologists in Cambridge

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

Dr. Larry Nathanson has 41 publications on record

Dmand AI links 41 papers to Dr. Nathanson, published from 2010 to 2025. 2019 was the busiest year, with 6. The most frequent topics are Emergency Service, Hospital, Emergency Medicine and Analgesics, Opioid. Dr. Nathanson has published most often in J Emerg Med. Dr. Nathanson's most frequent co-authors are David Chiu, MD, Kortney Anne Robinson, MD and Bryan A. Stenson, MD.

Papers41
Years published2010 to 2025

Dr. Nathanson's papers by year, 2016 to 2025

Topics Dr. Nathanson writes about most

  • Emergency Service, Hospital
  • Emergency Medicine
  • Analgesics, Opioid
  • Practice Patterns, Physicians'
  • Efficiency
  • Electronic Health Records
  • Internship and Residency
  • Patient Discharge

Dr. Nathanson's most frequent co-authors

Recent publications by Dr. Nathanson

See all 41 publications and co-authors

See who Dr. Nathanson researches with

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

How network discovery works

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

Sources for Dr. Larry Nathanson'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. Larry Nathanson

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. Larry Nathanson's NPI number?

Dr. Larry Nathanson's NPI number is 1811944556. It was assigned on May 28, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Larry Nathanson?

Dr. Larry Nathanson is a medical oncologist in Cambridge, Massachusetts. The primary specialty in the NPI Registry is Medical Oncology Physician (taxonomy code 207RX0202X).

Where does Dr. Larry Nathanson practice?

Dr. Nathanson practices at 3 Gray Gdns E, Cambridge, MA 02138-1401.

What is Dr. Larry Nathanson's office phone number?

The practice phone on file for Dr. Nathanson is (617) 547-5022.

What is Dr. Larry Nathanson's medical license number?

Dr. Nathanson holds Massachusetts license 26304.

How long has Dr. Larry Nathanson been practicing?

Dr. Nathanson's NPI was assigned in 2006.

Does Dr. Larry Nathanson do research?

Dmand AI links 41 publications to Dr. Nathanson, published from 2010 to 2025.

Who does Dr. Larry Nathanson publish with?

Dr. Nathanson's most frequent co-authors are David Chiu, MD (11 shared papers), Kortney Anne Robinson, MD (5 shared papers) and Bryan A. Stenson, MD (4 shared papers).

Selling to medical oncology practices?

See medical oncologists in Massachusetts by site of care and group

Find the practices, groups and hospitals they work with, and the right people to contact at each.

  • 30 days free
  • Self-serve
  • No credit card

Cookie settings

Turn each category on or off. Your choice is kept for 12 months and you can change it here at any time.

Necessary

Always on. Sign-in, security, downloads you asked for, your cookie choice, and the page that led to a signup.

View cookies (6)
  • dm_consentDmand AI. Your cookie choices and whether your browser sent a Global Privacy Control signal. 12 months.
  • dm_ft, dm_ltDmand AI. The first and the latest page you arrived on, with the date, so a signup is credited to the page that worked. 90 days, 30 days.
  • dm_fs, dm_lsDmand AI. The first and the latest source of a visit (a search engine, a campaign or the site that linked here). 90 days, 30 days.
  • dm_dl, dm_dl_okDmand AI. After you give an email address for a download, lets you download files without being asked again. 30 days.
  • Session and CSRF cookiesDmand AI (app.dmand.ai). Sign-in and form protection in the application. Session.
  • __cf_bm, cf_clearanceCloudflare. Tells people from automated traffic and keeps the site available. 30 minutes; cf_clearance while a security check is valid.

Analytics

On unless you turn it off. How pages are used, in aggregate, and recordings of how pages are used.

View cookies (6)
  • Google Tag ManagerGoogle. Loads the analytics and marketing tags that are on. Sets no cookie of its own and does not load when both categories are off. n/a.
  • _ga, _ga_<container-id>Google Analytics 4. Visits and page views in aggregate on dmand.ai. 2 years.
  • _clck, _clskMicrosoft Clarity. Recordings and heatmaps of how pages are used, with form fields masked. 1 year, 1 day.
  • CLID, MUID, ANONCHK, MR, SMMicrosoft (clarity.ms). Set by Microsoft when Clarity loads, to recognize a browser across sites that use Clarity. Up to 1 year.
  • None (cookieless)Ahrefs Analytics. Page views in aggregate. n/a.
  • ph_<project>_posthogPostHog. Product usage, errors and performance in app.dmand.ai, used to fix bugs and improve features. 365 days.

Marketing

On unless you turn it off, and always off when your browser sends a Global Privacy Control signal. A visitor identification service tells our sales team which companies and people visit.

View cookies (6)
  • _reb2buid, _reb2butkRB2B. Recognizes a returning browser for visitor identification. 360 days, 1 year.
  • _reb2bgeoRB2B. The location used to decide whether a visit can be identified. 20 days.
  • _reb2brefRB2B. The page or site that referred the visit. 15 days.
  • _reb2bfxf, _reb2btd, _reb2bliRB2B. Links the visit to an identified business profile. 1 month.
  • _reb2bresolveRB2B. Holds a match while it is being resolved. 2 days.
  • _reb2sessionID, _reb2bloadedRB2B. The current visit, and a guard against loading the script twice. 30 minutes, 1 second.

Functional

On unless you turn it off. Remembers choices such as a collapsed section.

View cookies (none today)