Mark R. Lentz, NP
Psychiatric/Mental Health Nurse Practitioner · Frankfort, IN
Mark R. Lentz, NP is a psychiatric/mental health nurse practitioner with a practice address in Frankfort, Indiana, and NPI 1548773492, issued on Nov 14, 2017. Check the license (Indiana 154773492, as entered in NPPES) with the Indiana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mark R. Lentz
- Credential
- NP
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License numbers
- 154773492 IN
71007650A IN
Self-reported in NPPES; status is on the state search - Practice location
- 207 N Jackson St, Frankfort, IN 46041
- Phone
- (888) 487-4584
- Enumerated
- Nov 14, 2017
- Record last updated
- Nov 10, 2025
- Fax
- (323) 334-1524
- Medicare enrollment
- Enrolled (PECOS I20171214001282); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 887 in Indiana → Look up another NPI →
Verify Mark R. Lentz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Indiana board licenses this profession
Search for license 154773492Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
52% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024
439 Medicare Part D claims for 51 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D.
Most prescribed
- Vilazodone Hcl17 claims
- Guanfacine Hcl16 claims
- Metformin Hcl Er16 claims
- Atorvastatin Calcium14 claims
- Invega Sustenna14 claims
- Olanzapine13 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 one group practice
- Four County Comprehensive Mental Health Center IncPeru, IN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mark R. Lentz among 887 psychiatric/mental health nurse practitioner records in Indiana
Mark R. Lentz, NP is one of 887 psychiatric/mental health nurse practitioner records with a practice address in Indiana. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 23% of them.
- NPI issued2017 · 23% of these records are older, 74% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated2015 · median 2021 among the 573 with a school on file
- Record last updated2025 · 19% 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 Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
2 psychiatric/mental health nurse practitioner records list a practice address in Frankfort
They are 2 of the 215 NPPES records with a practice address in Frankfort, and 887 psychiatric/mental health nurse practitioner records in Indiana.
All 887 in Indiana → Every provider in Frankfort → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Teresa Kirisits, PMHNPFrankfort, IN 460411619485786
- Terineka Thompson, NPFishers, IN 460401609441823
- Magdalene Bambo, PMHNPFishers, IN 460381790394922
- Keegan Crocker, PMHNPFishers, IN 460381639500739
- Kenelle Freeman, DNP, PMHNP-BC, LCSWFishers, IN 460381497044390
- Ashley Girardi, NPFishers, IN 460381952823759
- Elizabeth Moore, NPFishers, IN 460381871826610
- Ronda Owens-Dehmer, NPFishers, IN 460381245642024
Common questions
What is Mark R. Lentz, NP's NPI number?
Mark R. Lentz, NP's National Provider Identifier (NPI) is 1548773492, issued on Nov 14, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Mark R. Lentz, NP located?
The NPPES record lists a practice address at 207 N Jackson St, Frankfort, IN, 46041. Phone: (888) 487-4584. Providers update this record themselves, so call before visiting.
How can I verify Mark R. Lentz, NP's license?
NPPES lists Indiana license number 154773492, as entered by the provider. Search the Indiana board that licenses this profession; the NPPES record confirms identity only.
How much does Mark R. Lentz, NP prescribe under Medicare Part D?
In 2024, Mark R. Lentz, NP had 439 Medicare Part D claims for 51 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.