Crystal Dawn Leis, PMHNP
Psychiatric/Mental Health Nurse Practitioner · Marysville, KS
Crystal Dawn Leis, PMHNP is a psychiatric/mental health nurse practitioner with a practice address in Marysville, Kansas, and NPI 1942776596, issued on Oct 22, 2018. Check the license (Kansas 78446, as entered in NPPES) with the Kansas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Crystal Dawn Leis
- Credential
- PMHNP
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License number
- 78446 KS
Self-reported in NPPES; status is on the state search - Practice location
- 107 S 8TH St, Marysville, KS 66508
- Phone
- (785) 619-6078
- Enumerated
- Oct 22, 2018
- Record last updated
- Feb 7, 2026
- Fax
- (785) 619-6083
- Medicare enrollment
- Enrolled (PECOS I20220203001410); may accept Medicare assignment
- Entity
- Type 1 · individual
Also registered at 107 S 8TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mandi Diederich, PA-CPhysician Assistant1487463089
Verify Crystal Dawn Leis in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Kansas board licenses this profession
Search for license 78446Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
68% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024
293 Medicare Part D claims for 64 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D.
Most prescribed
- Lisinopril-Hydrochlorothiazide21 claims
- Levothyroxine Sodium16 claims
- Amlodipine Besylate15 claims
- Azithromycin14 claims
- Celecoxib12 claims
- Pantoprazole Sodium12 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.
Bills Medicare through 2 group practices
- Sunflower Medical Clinic LLCMarysville, KS
- Warren Memorial HospitalFriend, NE
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
1 psychiatric/mental health nurse practitioner records list a practice address in Marysville
They are 1 of the 54 NPPES records with a practice address in Marysville, and 551 psychiatric/mental health nurse practitioner records in Kansas.
Other psychiatric/mental health nurse practitioner records in Kansas
- Chioma AchoJunction City, KS1790609055
- Amy Adams, APRNWichita, KS1306416268
- Erimias AdugnaOlathe, KS1699593418
- Marijen Aga, NPShawnee, KS1245575547
- Ana Ahrens, ARNPWichita, KS1508962945
- Donald Ahrens, ARNPWichita, KS1659477099
- Omotolu Aje-Omokore, CNPWichita, KS1548699739
- Ethel Akongnui, PMHNP-BCManhattan, KS1174396923
- Julie Al-Azzeh, APRNShawnee, KS1538579560
- Geoffroy Alessi-Higgins, NP, PMHNP-BCTopeka, KS1679458475
Common questions
What is Crystal Dawn Leis, PMHNP's NPI number?
Crystal Dawn Leis, PMHNP's National Provider Identifier (NPI) is 1942776596, issued on Oct 22, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Crystal Dawn Leis, PMHNP located?
The NPPES record lists a practice address at 107 S 8TH St, Marysville, KS, 66508. Phone: (785) 619-6078. Providers update this record themselves, so call before visiting.
How can I verify Crystal Dawn Leis, PMHNP's license?
NPPES lists Kansas license number 78446, as entered by the provider. Search the Kansas board that licenses this profession; the NPPES record confirms identity only.
How much does Crystal Dawn Leis, PMHNP prescribe under Medicare Part D?
In 2024, Crystal Dawn Leis, PMHNP had 293 Medicare Part D claims for 64 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.