Ashley N. Seide, DMD
General Practice Dentistry · Westchester, IL
Ashley N. Seide, DMD is a general practice dentistry with a practice address in Westchester, Illinois, and NPI 1639487903, issued on Sep 20, 2010. Check the license (Illinois 019028406, 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.
- Name
- Ashley N. Seide
- Credential
- DMD
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 019028406 IL
Self-reported in NPPES; status is on the state search - Practice location
- 9865 W Roosevelt RD, Westchester, IL 60154
- Phone
- (708) 344-4334
- Enumerated
- Sep 20, 2010
- Record last updated
- Jan 27, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (708) 344-4347
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 5,276 in Illinois → Look up another NPI →
Verify Ashley N. Seide in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 019028406Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Ashley N. Seide among 5,276 general practice dentistry records in Illinois
Ashley N. Seide, DMD is one of 5,276 general practice dentistry records with a practice address in Illinois. 64% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2010, is newer than 66% of them.
- NPI issued2010 · 66% of these records are older, 32% newer
- In a Medicare fileNo · 64% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2016 · 75% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
17 general practice dentistry records list a practice address in Westchester
They are 17 of the 320 NPPES records with a practice address in Westchester, and 5,276 general practice dentistry records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 5,276 in Illinois → Every provider in Westchester → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Lisa Balcerak, D.D.S.Westchester, IL 601541427126580
- Jeffrey Bernier, D.D.S.Westchester, IL 601541801978556
- Laura Laita, D.D.S.Westchester, IL 601541902026891
- Natalie Lychyk, DDSWestchester, IL 601541154544427
- Robert Oslak, DDSWestchester, IL 601541881898674
- Stephen PalatinusWestchester, IL 601541750481115
- Keith Petranek, D.D.S.Westchester, IL 601541437379336
- Gerald Sapp, DDSWestchester, IL 601541437292307
Common questions
What is Ashley N. Seide, DMD's NPI number?
Ashley N. Seide, DMD's National Provider Identifier (NPI) is 1639487903, issued on Sep 20, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Ashley N. Seide, DMD located?
The NPPES record lists a practice address at 9865 W Roosevelt RD, Westchester, IL, 60154. Phone: (708) 344-4334. Providers update this record themselves, so call before visiting.
How can I verify Ashley N. Seide, DMD's license?
NPPES lists Illinois license number 019028406, 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), 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.