Cathleen Marie Crowley-Koschnitzki, CNM, FNP, DNP, PMHNP
Psychiatric/Mental Health Nurse Practitioner · Greenville, SC
Cathleen Marie Crowley-Koschnitzki, CNM, FNP, DNP, PMHNP is a psychiatric/mental health nurse practitioner with a practice address in Greenville, South Carolina, and NPI 1467580555, issued on Mar 1, 2007. Check the license (South Carolina 3378, as entered in NPPES) with the South Carolina board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Cathleen Marie Crowley-Koschnitzki
- Credential
- CNM, FNP, DNP, PMHNP
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License number
- 3378 SC
Self-reported in NPPES; status is on the state search - Practice location
- 117 Commons Way, Greenville, SC 29611
- Phone
- (864) 520-2020
- Enumerated
- Mar 1, 2007
- Record last updated
- Nov 17, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (864) 640-4400
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 540 in South Carolina → Look up another NPI →
Also registered at 117 Commons Way
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Cynthia Baker, APRNPsychiatric/Mental Health Nurse Practitioner1346896255
- Renee Bridges, FNPFamily Nurse Practitioner1053884247
- Melissa Brown, APRNPsychiatric/Mental Health Nurse Practitioner1568178713
- Rielle Coleman, MSN, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1902474950
- Hannah David, PA-CGeriatric Psychiatry Physician1205615663
- Kathleen DubostPhysician Assistant1063173268
Verify Cathleen Marie Crowley-Koschnitzki in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich South Carolina board licenses this profession
Search for license 3378Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $1,617.00
1 payment: consulting fee; the largest payer was Biogen, 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.
Cathleen Marie Crowley-Koschnitzki among 540 psychiatric/mental health nurse practitioner records in South Carolina
Cathleen Marie Crowley-Koschnitzki, CNM, FNP, DNP, PMHNP is one of 540 psychiatric/mental health nurse practitioner records with a practice address in South Carolina. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 7% of them.
- NPI issued2007 · 7% of these records are older, 91% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileNo · 60% of these records are
- Record last updated2019 · 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 South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychiatric/Mental Health Nurse Practitioner providers in South Carolina
There are 540 psychiatric/mental health nurse practitioner records in South Carolina.
All 540 in South Carolina → Every provider in Greenville → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Cynthia Baker, APRNGreenville, SC 296111346896255
- Janie BoozerGreenville, SC 296111629939277
- Melissa Brown, APRNGreenville, SC 296111568178713
- Rielle Coleman, MSN, PMHNP-BCGreenville, SC 296111902474950
- Kelsey Gheesling, NPGreenville, SC 296111134884828
- Hannah Jones, DNP, PMHNP-BCGreenville, SC 296111053806380
- Julie Lucas, PMHNP-BCGreenville, SC 296111306436456
- Taylor Ladd, NPGreenville, SC 296091316643679
Common questions
What is Cathleen Marie Crowley-Koschnitzki, CNM, FNP, DNP, PMHNP's NPI number?
Cathleen Marie Crowley-Koschnitzki, CNM, FNP, DNP, PMHNP's National Provider Identifier (NPI) is 1467580555, issued on Mar 1, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Cathleen Marie Crowley-Koschnitzki, CNM, FNP, DNP, PMHNP located?
The NPPES record lists a practice address at 117 Commons Way, Greenville, SC, 29611. Phone: (864) 520-2020. Providers update this record themselves, so call before visiting.
How can I verify Cathleen Marie Crowley-Koschnitzki, CNM, FNP, DNP, PMHNP's license?
NPPES lists South Carolina license number 3378, as entered by the provider. Search the South Carolina 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. 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.