Darrian Renee Sullivan, DNP
Family Nurse Practitioner · Merrillville, IN
Darrian Renee Sullivan, DNP is a family nurse practitioner with a practice address in Merrillville, Indiana, and NPI 1073147989, issued on Feb 29, 2020. Check the license (Indiana 28204072A, as entered in NPPES) with the Indiana board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Darrian Renee Sullivan
- Credential
- DNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 28204072A IN
Self-reported in NPPES; status is on the state search - Practice location
- 5825 Broadway, Merrillville, IN 46410
- Phone
- (219) 689-3199
- Enumerated
- Feb 29, 2020
- Record last updated
- Feb 29, 2020 (not updated in 6 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 5,867 in Indiana → Look up another NPI →
Also registered at 5825 Broadway
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Darrian Renee Sullivan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Indiana board licenses this profession
Search for license 28204072ACheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Darrian Renee Sullivan among 5,867 family nurse practitioner records in Indiana
Darrian Renee Sullivan, DNP is one of 5,867 family nurse practitioner records with a practice address in Indiana. 82% 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 2020, is newer than 59% of them.
- NPI issued2020 · 59% of these records are older, 34% newer
- In a Medicare fileNo · 82% of these records are
- In the CMS Doctors and Clinicians fileNo · 67% of these records are
- Record last updated2020 · 33% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
57 family nurse practitioner records list a practice address in Merrillville
They are 57 of the 1,972 NPPES records with a practice address in Merrillville, and 5,867 family nurse practitioner records in Indiana. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 5,867 in Indiana → Every provider in Merrillville → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Rosie Atkinson, NPMerrillville, IN 464101316947070
- Martha Drake, NPMerrillville, IN 464101134204183
- Sarah Dumbauld, MSN, APRN, FNP-CMerrillville, IN 464101588838726
- Tamara Elkins, FNPMerrillville, IN 464101922076702
- Debra Givens, APNMerrillville, IN 464101740428150
- Verna Guevarra, FNP-BCMerrillville, IN 464101942575188
- Mary HutchisonMerrillville, IN 464101972732725
- Tawa Ibikunle-Salami, FNPMerrillville, IN 464101760743306
Common questions
What is Darrian Renee Sullivan, DNP's NPI number?
Darrian Renee Sullivan, DNP's National Provider Identifier (NPI) is 1073147989, issued on Feb 29, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Darrian Renee Sullivan, DNP located?
The NPPES record lists a practice address at 5825 Broadway, Merrillville, IN, 46410. Phone: (219) 689-3199. Providers update this record themselves, so call before visiting.
How can I verify Darrian Renee Sullivan, DNP's license?
NPPES lists Indiana license number 28204072A, as entered by the provider. Search the Indiana 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.