Catherine M. Luko, PMHNP
Psychiatric/Mental Health Nurse Practitioner · Smyrna, DE
Catherine M. Luko, PMHNP is a psychiatric/mental health nurse practitioner with a practice address in Smyrna, Delaware, and NPI 1578236303, issued on Jul 28, 2021. Check the license (Delaware L8-0010259, as entered in NPPES) with the Delaware board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Catherine M. Luko
- Credential
- PMHNP
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License number
- L8-0010259 DE
Self-reported in NPPES; status is on the state search - Practice location
- 310 N High Street Extended, Smyrna, DE 19977
- Phone
- (302) 592-2479
- Enumerated
- Jul 28, 2021
- Record last updated
- Mar 19, 2026
- Fax
- (302) 214-3978
- Medicare enrollment
- Enrolled (PECOS I20210913001173); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 273 in Delaware → Look up another NPI →
Also registered at 310 N High Street Extended
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Roni Becker, MSN, APRN, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1588437503
Verify Catherine M. Luko in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Delaware board licenses this profession
Search for license L8-0010259Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
78% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024
198 Medicare Part D claims for 22 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims.
Most prescribed
- Fluoxetine Hcl22 claims
- Zolpidem Tartrate19 claims
- Bupropion Xl16 claims
- Dextroamphetamine-Amphetamine16 claims
- Clonazepam15 claims
- Quetiapine Fumarate12 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $385.24
22 payments; by number, the most common kind was food and beverage; the largest payer was Tris Pharma Inc. The 23,362 providers of this specialty with any payment received $1,027.77 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Psych Alchemy LLCSmyrna, DE
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Catherine M. Luko among 273 psychiatric/mental health nurse practitioner records in Delaware
Catherine M. Luko, PMHNP is one of 273 psychiatric/mental health nurse practitioner records with a practice address in Delaware. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 43% of them.
- NPI issued2021 · 43% of these records are older, 48% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2021 · median 2021 among the 172 with a school on file
- Record last updated2026 · 15% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Delaware practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
10 psychiatric/mental health nurse practitioner records list a practice address in Smyrna
They are 10 of the 349 NPPES records with a practice address in Smyrna, and 273 psychiatric/mental health nurse practitioner records in Delaware.
All 273 in Delaware → Every provider in Smyrna → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Sharifa Anthony, PMHNPSmyrna, DE 199771982585345
- Roni Becker, MSN, APRN, PMHNP-BCSmyrna, DE 199771588437503
- Stephanie Johnson, FNP-C, PMHNP-BCSmyrna, DE 199771124577895
- Nancy MwangiSmyrna, DE 199771679431951
- Kelvin OdajiSmyrna, DE 199771487509097
- Dawn Ploucher, APRNSmyrna, DE 199771316668049
- Eleanor Scott, NPSmyrna, DE 199771740002559
- Jean Marie Tuete, ACNPSmyrna, DE 199771417322447
Common questions
What is Catherine M. Luko, PMHNP's NPI number?
Catherine M. Luko, PMHNP's National Provider Identifier (NPI) is 1578236303, issued on Jul 28, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Catherine M. Luko, PMHNP located?
The NPPES record lists a practice address at 310 N High Street Extended, Smyrna, DE, 19977. Phone: (302) 592-2479. Providers update this record themselves, so call before visiting.
How can I verify Catherine M. Luko, PMHNP's license?
NPPES lists Delaware license number L8-0010259, as entered by the provider. Search the Delaware board that licenses this profession; the NPPES record confirms identity only.
How much does Catherine M. Luko, PMHNP prescribe under Medicare Part D?
In 2024, Catherine M. Luko, PMHNP had 198 Medicare Part D claims for 22 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. Part D covers Medicare prescriptions 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. Medicare files from data.cms.gov. 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.