Denise Renee Nicolai
Addiction (Substance Use Disorder) Counselor · Ellendale, DE
Denise Renee Nicolai is an addiction (substance use disorder) counselor with a practice address in Ellendale, Delaware, and NPI 1518392273, issued on Sep 12, 2013. Check the license with the Delaware board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Denise Renee Nicolai
- Primary taxonomy
- Addiction (Substance Use Disorder) Counselor 101YA0400X
- Practice location
- 18514 Pentecostal St, Ellendale, DE 19941
- Phone
- (302) 424-8080
- Enumerated
- Sep 12, 2013
- Record last updated
- Sep 12, 2013 (not updated in 13 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Also registered at 18514 Pentecostal St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Sharon CooperAddiction (Substance Use Disorder) Counselor1184892713
- Linda JenkinsAddiction (Substance Use Disorder) Counselor1346567005
- Michelle PerrinoAddiction (Substance Use Disorder) Counselor1972781029
Verify Denise Renee Nicolai in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Delaware board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
20 addiction (substance use disorder) counselor records list a practice address in Ellendale
They are 20 of the 39 NPPES records with a practice address in Ellendale, and 527 addiction (substance use disorder) counselor records in Delaware. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 20 in Ellendale → All 527 in Delaware → Every provider in Ellendale →
Other addiction (substance use disorder) counselor records in Delaware
- Khalil Abdar-RashidMilford, DE1275026841
- Joselyn AdamesClaymont, DE1518824325
- Calvin AdamsDover, DE1710383815
- Rebecca AdamsDover, DE1942606033
- Francesco AgrestaGeorgetown, DE1700052768
- Jacqueline Akins, MSNewark, DE1013053578
- Jeffery AlbertsWilmington, DE1720121130
- Patricia AlexanderWilmington, DE1841409729
- Bertine AlfreideWilmington, DE1609025337
- Crystal AlfriendNewark, DE1457814980
Common questions
What is Denise Renee Nicolai's NPI number?
Denise Renee Nicolai's National Provider Identifier (NPI) is 1518392273, issued on Sep 12, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Denise Renee Nicolai located?
The NPPES record lists a practice address at 18514 Pentecostal St, Ellendale, DE, 19941. Phone: (302) 424-8080. Providers update this record themselves, so call before visiting.
How can I verify Denise Renee Nicolai's license?
Search the Delaware 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.