NPPES file of Aug 9, 2026

Tammy Bernath, RDH

Dental Hygienist · Downers Grove, IL

Tammy Bernath, RDH is a dental hygienist with a practice address in Downers Grove, Illinois, and NPI 1952624686, issued on Mar 9, 2010. Check the license (Illinois 020.012837, as entered in NPPES) with the Illinois board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1952624686
Name
Tammy Bernath
Credential
RDH
Primary taxonomy
Dental Hygienist 124Q00000X
License number
020.012837 IL
Self-reported in NPPES; status is on the state search
Practice location
6800 Main St, Downers Grove, IL 60516
Phone
(630) 969-5350
Enumerated
Mar 9, 2010
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 6800 Main St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Devaansh Bawa, DDS, MSDOrthodontics and Dentofacial Orthopedics Dentistry1598432791
  2. Betsy Berney, RDHDental Hygienist1194893602
  3. Robin Blakkolb, D.D.S.Oral and Maxillofacial Surgery (Dentist)1508945437
  4. Susan Bruch, RDHDental Hygienist1598833154
  5. Malgorzata BryjaDental Hygienist1437591880
  6. Andrew Clark, DDSOrthodontics and Dentofacial Orthopedics Dentistry1659479467

Verify Tammy Bernath in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this profession
    Search for license 020.012837
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Find the Illinois license search

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25 dental hygienist records list a practice address in Downers Grove

They are 25 of the 1,899 NPPES records with a practice address in Downers Grove, and 342 dental hygienist records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other dental hygienist records in Illinois

  1. Olivia Aaron, RDHZeigler, IL1114159712
  2. Amanda Abrahamsen, RDHLa Grange Park, IL1558177592
  3. Courtney Adams, RDHMoline, IL1497567085
  4. Jessica AllenChristopher, IL1558647321
  5. Heather AndersonNorth Chicago, IL1851447908
  6. Jonathan AndersonGillespie, IL1407584014
  7. Shania AndersonBloomington, IL1134947385
  8. Bess Andrews, RDHBSGreat Lakes, IL1033989850
  9. Jennifer Angus, RDHMarion, IL1487448049
  10. Lisa Annerino, RDHPlainfield, IL1346021094

Common questions

What is Tammy Bernath, RDH's NPI number?

Tammy Bernath, RDH's National Provider Identifier (NPI) is 1952624686, issued on Mar 9, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Tammy Bernath, RDH located?

The NPPES record lists a practice address at 6800 Main St, Downers Grove, IL, 60516. Phone: (630) 969-5350. Providers update this record themselves, so call before visiting.

How can I verify Tammy Bernath, RDH's license?

NPPES lists Illinois license number 020.012837, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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 27, 2026.