NPPES file of Aug 9, 2026

Gregg Ernest Friesen, RN ARNP

Psychiatric/Mental Health Clinical Nurse Specialist · Newton, KS

Gregg Ernest Friesen, RN ARNP is a psychiatric/mental health clinical nurse specialist with a practice address in Newton, Kansas, and NPI 1184608291, issued on Dec 1, 2005. Check the license (Kansas 74758, as entered in NPPES) with the Kansas board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1184608291
Name
Gregg Ernest Friesen
Credential
RN ARNP
Primary taxonomy
Psychiatric/Mental Health Clinical Nurse Specialist 364SP0808X
License numbers
74758 KS
13-54146-101 KS
Self-reported in NPPES; status is on the state search
Practice location
1901 E 1St St, Newton, KS 67114
Phone
(316) 284-6400
Enumerated
Dec 1, 2005
Record last updated
Mar 7, 2023
Fax
(316) 284-6491
Medicaid ID
100392340A KS
Medicare enrollment
Enrolled (PECOS I20070601000464); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1901 E 1St St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Danette AbernathyPsychologist1407424161
  2. Erah Ali, MAPsychologist1790406262
  3. Cade Amend, LCPCProfessional Counselor1750706206
  4. Erin Auvinen, T-LPClinical Psychologist1124508585
  5. Kendyl Bahri, T-LMLPClinical Psychologist1295388460
  6. Michele Bailey, RNPsychiatric/Mental Health Registered Nurse1831223403

Verify Gregg Ernest Friesen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Kansas board licenses this profession
    Search for license 74758
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Kansas license search

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25% more Medicare Part D claims than the average psychiatric/mental health clinical nurse specialist in 2024

1,319 Medicare Part D claims for 94 beneficiaries, against an average of 1,054 among the 390 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims.

  1. Gregg Friesen1,319
  2. Specialty average1,054

Most prescribed

  1. Trazodone Hcl97 claims
  2. Benztropine Mesylate60 claims
  3. Duloxetine Hcl60 claims
  4. Olanzapine55 claims
  5. Clozapine50 claims
  6. Sertraline Hcl49 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: $52.19

3 payments; by number, the most common kind was food and beverage; the largest payer was Ironshore Pharmaceuticals Inc. The 285 providers of this specialty with any payment received $924.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Gregg Friesen$52.19
  2. Specialty average$924.95

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

  1. Prairie View IncNewton, KS

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Gregg Ernest Friesen among 16 psychiatric/mental health clinical nurse specialist records in Kansas

Gregg Ernest Friesen, RN ARNP is one of 16 psychiatric/mental health clinical nurse specialist records with a practice address in Kansas. 63% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 56% newer
  • In a Medicare fileYes · 63% of these records are
  • In the CMS Doctors and Clinicians fileYes · 50% of these records are
  • Record last updated2023 · 50% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 364SP0808X and a Kansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatric/Mental Health Clinical Nurse Specialist providers in Kansas

There are 16 psychiatric/mental health clinical nurse specialist records in Kansas.

The 8 psychiatric/mental health clinical nurse specialist records with the nearest ZIP codes

  1. Catherine Weitzel, RN ARNPWichita, KS 672061861476988
  2. Deborah MurphyWichita, KS 672071205830783
  3. Melissa Ingram, APRNSalina, KS 674011346690781
  4. Alice Griffitt, MSN, ARNP, BC, CNSGreat Bend, KS 675301366445215
  5. Tamara Farmer, ARNPStafford, KS 675781649331281
  6. Thomas Rooks, ARNP,RNManhattan, KS 665021043254766
  7. Niesha Taylor, NPLenexa, KS 662151417827379
  8. Diane Gaunt, ARNPOverland Park, KS 662101356345805

Common questions

What is Gregg Ernest Friesen, RN ARNP's NPI number?

Gregg Ernest Friesen, RN ARNP's National Provider Identifier (NPI) is 1184608291, issued on Dec 1, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Gregg Ernest Friesen, RN ARNP located?

The NPPES record lists a practice address at 1901 E 1St St, Newton, KS, 67114. Phone: (316) 284-6400. Providers update this record themselves, so call before visiting.

How can I verify Gregg Ernest Friesen, RN ARNP's license?

NPPES lists Kansas license number 74758, as entered by the provider. Search the Kansas board that licenses this profession; the NPPES record confirms identity only.

How much does Gregg Ernest Friesen, RN ARNP prescribe under Medicare Part D?

In 2024, Gregg Ernest Friesen, RN ARNP had 1,319 Medicare Part D claims for 94 beneficiaries; the average among psychiatric/mental health clinical nurse specialist prescribers was 1,054. 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.