Lawrence Paul Groh, DDS

  • Elmhurst, IL
  • General practice dentistry
NPI1639236334
Part D claims, 2024
62
Affiliated sites
5
Medical groups
4
State license
1
Year NPI issued
2007
Practice address
333 W 1st St, Elmhurst, IL 60126-2641
Practice phone
Call (630) 833-5110
Professional email
Get professional email
Personal email
Get personal email
Mobile number
Get mobile number
Social profiles

Primary practice

Elmhurst Dental Care

Dental practice · Elmhurst, Illinois

See all 9 affiliations

Find Lawrence Groh'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

Lawrence Paul Groh is a general practice dentistry in Elmhurst, Illinois

Lawrence Groh practices at Elmhurst Dental Care in Elmhurst, Illinois.

Lawrence Groh's NPI, 1639236334, was assigned on January 2, 2007. Lawrence Groh holds Illinois license 19A-14858.

NPI and contact details
NPI enumeration date
January 2, 2007
NPI status
Active
Practice phone
(630) 833-5110
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Lawrence Paul Groh practices at Elmhurst Dental Care in Elmhurst, Illinois

Lawrence Groh's primary practice is Elmhurst Dental Care, at 333 W 1st St, Elmhurst, IL 60126-2641. The practice phone is (630) 833-5110.

  • Elmhurst Dental Care
    333 W 1st St, Elmhurst, IL 60126-2641Phone(630) 833-5110

Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Lawrence Paul Groh is affiliated with 5 sites of care and 4 medical groups

Lawrence Groh's primary practice is Elmhurst Dental Care in Elmhurst, Illinois. Dmand AI also links Lawrence Groh to 4 medical groups, 3 group practices and clinics and 1 physician office, each named with a free account.

See all 9 affiliations for Lawrence Groh

Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dmand AI tracks the EHR system at Lawrence Paul Groh's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Lawrence Groh practices, 5 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Elmhurst Dental CareAvailable with a free account
+4 more sites and 4 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

See the EHR and IT leaders at every site where Lawrence Groh 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.

Lawrence Paul Groh is one of 2,353 general practice dentistrys in Illinois

General practice is Lawrence Groh's primary specialty in the NPI Registry, under taxonomy code 1223G0001X. Lawrence Groh is licensed in Illinois.

Specialties and state licenses

  • General practice dentistry, IllinoisPrimaryLicense 19A-14858 · taxonomy 1223G0001X

General practice dentistrys near Lawrence Groh

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

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

Lawrence Paul Groh's patients have a median age of 18

Across all payers, Dmand AI patient panel data puts Lawrence Groh's median patient age at 18, with 50% women.

Lawrence Groh's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 18

Patient panel by sex, all payers

  • Women50%
  • Men50%

Source: Dmand AI Patient Panel Data

Lawrence Paul Groh wrote 62 Medicare Part D claims in 2024

In 2024, Lawrence Groh wrote 62 Medicare Part D claims for 38 patients. 60% of them were for generic drugs.

Part D claims, 202462
Part D patients38

Lawrence Groh's Part D claims by kind of drug, 2024

  • Generic37 claims60%
  • Other25 claims40%

Drug classes CMS tracks in Lawrence Groh's Part D claims, 2024

  • Antibiotics44%27 of 62 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data

For MedTech and pharma teams

Find general practice dentistrys like Lawrence Groh by procedure volume and prescribing

Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.

Sources for Lawrence Paul Groh'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 phoneDmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Primary practice, affiliations and health systemDmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Medicare patients and the all-payer patient panelDmand AI Patient Panel Data
Part D prescribingMedicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
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 Lawrence Paul Groh

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

What is Lawrence Paul Groh's NPI number?

Lawrence Paul Groh's NPI number is 1639236334. It was assigned on January 2, 2007, and it is active in the NPI Registry.

What does Lawrence Paul Groh specialize in?

Lawrence Paul Groh is a general practice dentistry in Elmhurst, Illinois. The primary specialty in the NPI Registry is General Practice Dentistry (taxonomy code 1223G0001X).

Where does Lawrence Paul Groh practice?

Lawrence Groh practices at 333 W 1st St, Elmhurst, IL 60126-2641. Lawrence Groh's primary practice is Elmhurst Dental Care in Elmhurst, Illinois. Dmand AI also links Lawrence Groh to 4 medical groups, 3 group practices and clinics and 1 physician office.

What is Lawrence Paul Groh's office phone number?

The practice phone on file for Lawrence Groh is (630) 833-5110.

What is Lawrence Paul Groh's medical license number?

Lawrence Groh holds Illinois license 19A-14858.

How long has Lawrence Paul Groh been practicing?

Lawrence Groh's NPI was assigned in 2007.

Selling to general practice practices?

See general practice dentistrys in Illinois 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)