Poornima Ranganathan
General Practice Dentistry · O Fallon, MO
Poornima Ranganathan is a general practice dentistry with a practice address in O Fallon, Missouri, and NPI 1598510695, issued on Apr 22, 2024. Check the license (Missouri 2026024967, as entered in NPPES) with the Missouri board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Poornima Ranganathan
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 2026024967 MO
Self-reported in NPPES; status is on the state search - Practice location
- 2941 Highway K, O Fallon, MO 63368
- Phone
- (636) 388-4066
- Enumerated
- Apr 22, 2024
- Record last updated
- Jun 5, 2026
- Entity
- Type 1 · individual
Also registered at 2941 Highway K
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Dae Choi, DDSDentist1780197400
- Ardyn DarjaaDentist1811559669
- James Fetsch, DMD, PCDentist1316960768
- Marileana Garcia Corretjer, DDSDentist1558680900
- Zheng Qian, DMDDentist1023685419
- Abbey Smith, D.M.D.Dentist1326592445
Verify Poornima Ranganathan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Missouri board licenses this profession
Search for license 2026024967Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
32 general practice dentistry records list a practice address in O Fallon
They are 32 of the 1,225 NPPES records with a practice address in O Fallon, and 1,982 general practice dentistry records in Missouri. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 32 in O Fallon → All 1,982 in Missouri → Every provider in O Fallon →
Other general practice dentistry records in Missouri
- Paria Abbassian, DDSFenton, MO1255907150
- Dennis Abbott, D.D.S.Joplin, MO1881602324
- Balsim Abdulwahed, DDSPlatte City, MO1366365744
- Michael Abels, D.D.S.Saint Louis, MO1467566471
- John Adams, D.D.S.Fredericktown, MO1881847531
- Robert Adams, D.D.S.Springfield, MO1194861377
- Byron AdenCape Girardeau, MO1093829020
- Adegbenga Adepoju, DMDSpringfield, MO1437687928
- Arsen Adjemian, D.D.S.Kansas City, MO1295768430
- Tasmeem Ahmad, DMDSaint Louis, MO1376985382
Common questions
What is Poornima Ranganathan's NPI number?
Poornima Ranganathan's National Provider Identifier (NPI) is 1598510695, issued on Apr 22, 2024. An NPI identifies a provider in billing; it is not a license.
Where is Poornima Ranganathan located?
The NPPES record lists a practice address at 2941 Highway K, O Fallon, MO, 63368. Phone: (636) 388-4066. Providers update this record themselves, so call before visiting.
How can I verify Poornima Ranganathan's license?
NPPES lists Missouri license number 2026024967, as entered by the provider. Search the Missouri board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.