Jessica Glessner, MA CCC-SLP
Speech-Language Pathologist · Newark, DE
Jessica Glessner, MA CCC-SLP is a speech-language pathologist with a practice address in Newark, Delaware, and NPI 1689956146, issued on Sep 12, 2011. Check the license (Delaware O1-0001215, as entered in NPPES) with the Delaware board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Jessica Glessner
- Credential
- MA CCC-SLP
- Primary taxonomy
- Speech-Language Pathologist 235Z00000X
- License number
- O1-0001215 DE
Self-reported in NPPES; status is on the state search - Practice location
- 4949 Ogletown Stanton RD, Newark, DE 19713
- Phone
- (302) 998-6900
- Enumerated
- Sep 12, 2011
- Entity
- Type 1 · individual
Also registered at 4949 Ogletown Stanton RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Jennifer HilbishSpeech-Language Pathologist1811445927
- Christine Howe, MS,OTROccupational Therapy Assistant1477679124
- Charlotte Layte, COTAOccupational Therapy Assistant1720410814
Verify Jessica Glessner in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Delaware board licenses this profession
Search for license O1-0001215Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
95 speech-language pathologist records list a Newark practice address
They are 95 of the 4,662 NPPES records with a Newark practice address, and 646 speech-language pathologist records in Delaware. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 95 in Newark → All 646 in Delaware → Every provider in Newark →
Other speech-language pathologist records in Delaware
- Carly Aaron, CCC-SLPNewark, DE1346735206
- Caleb Abbott, M.S. CCC-SLPSelbyville, DE1205754165
- Nancy AdlerBear, DE1437402658
- Mervat AlaraifiNewark, DE1174793699
- Emily AleixoWilmington, DE1932088432
- Angela Alfano, M.S. CCC-SLPWilmington, DE1942480579
- Hajira Ali, SLPSelbyville, DE1114651338
- Chelsea Alling, MA CCC-SLPWilmington, DE1659929610
- Ashley AndersonWilmington, DE1487126199
- Judith AndersonWilmington, DE1245638501
Common questions
What is Jessica Glessner, MA CCC-SLP's NPI number?
Jessica Glessner, MA CCC-SLP's National Provider Identifier (NPI) is 1689956146, issued on Sep 12, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Jessica Glessner, MA CCC-SLP located?
The NPPES record lists a practice address at 4949 Ogletown Stanton RD, Newark, DE, 19713. Phone: (302) 998-6900. Providers update this record themselves, so call before visiting.
How can I verify Jessica Glessner, MA CCC-SLP's license?
NPPES lists Delaware license number O1-0001215, as entered by the provider. Search the Delaware 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.