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Dr. Roger L. Greenlaw, MD

  • Hobart, IN
  • Gastroenterologist
NPI1699761890
Publications
2
State license
1
Year NPI issued
2005
Practice address
1500 S Lake Park Ave, Hobart, IN 46342
Practice phone
Call (815) 397-7340
Professional email
Get professional email
Personal email
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Mobile number
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Social profiles

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Dr. Roger L. Greenlaw is a gastroenterologist in Hobart, Indiana

Dr. Greenlaw practices in Hobart, Indiana.

Dr. Greenlaw's NPI, 1699761890, was assigned on September 22, 2005. Dr. Greenlaw holds Illinois license 36051426.

NPI and contact details
NPI
1699761890NPI Registry (opens in a new tab)
NPI enumeration date
September 22, 2005
NPI status
Active
Practice phone
(815) 397-7340
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male

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

Dr. Roger L. Greenlaw's practice address is in Hobart, Indiana

Dr. Greenlaw's practice address in the NPI Registry is 1500 S Lake Park Ave, Hobart, IN 46342, in Lake County. The practice phone is (815) 397-7340.

  • NPI Registry address
    1500 S Lake Park Ave, Hobart, IN 46342 · Lake CountyPhone(815) 397-7340

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

Dmand AI tracks the EHR system at Dr. Roger L. Greenlaw's practice

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

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

Source: Dmand AI Technology Install Data

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Dr. Roger L. Greenlaw is one of 333 gastroenterologists in Indiana

Gastroenterology is Dr. Greenlaw's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Greenlaw is licensed in Illinois.

Specialties and state licenses

  • Gastroenterology, IllinoisPrimaryLicense 36051426 · taxonomy 207RG0100X

Gastroenterologists near Dr. Greenlaw

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

333gastroenterologists in Indiana
5gastroenterologists in Hobart

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

Dr. Roger L. Greenlaw has 2 publications on record

Dmand AI links 2 papers to Dr. Greenlaw in 2021. The most frequent topics are Life Style.

Papers2

Topics Dr. Greenlaw writes about most

  • Life Style

Recent publications by Dr. Greenlaw

See all 2 publications and co-authors

See who Dr. Greenlaw researches with

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

How network discovery works

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

Sources for Dr. Roger L. Greenlaw'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. Roger L. Greenlaw

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. Roger L. Greenlaw's NPI number?

Dr. Roger L. Greenlaw's NPI number is 1699761890. It was assigned on September 22, 2005, and it is active in the NPI Registry.

What kind of doctor is Dr. Roger L. Greenlaw?

Dr. Roger L. Greenlaw is a gastroenterologist in Hobart, Indiana. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).

Where does Dr. Roger L. Greenlaw practice?

Dr. Greenlaw practices at 1500 S Lake Park Ave, Hobart, IN 46342.

What is Dr. Roger L. Greenlaw's office phone number?

The practice phone on file for Dr. Greenlaw is (815) 397-7340.

What is Dr. Roger L. Greenlaw's medical license number?

Dr. Greenlaw holds Illinois license 36051426.

How long has Dr. Roger L. Greenlaw been practicing?

Dr. Greenlaw's NPI was assigned in 2005.

Does Dr. Roger L. Greenlaw do research?

Dmand AI links 2 publications to Dr. Greenlaw.

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