NPPES file of Aug 9, 2026

Marietta Paulette Sousis, R.N.

Psychiatric/Mental Health Registered Nurse · Stillwater, OK

Marietta Paulette Sousis, R.N. is a psychiatric/mental health registered nurse with a practice address in Stillwater, Oklahoma, and NPI 1043423817, issued on May 8, 2007. Check the license (Oklahoma 78960, as entered in NPPES) with the Oklahoma board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1043423817
Name
Marietta Paulette Sousis
Credential
R.N.
Primary taxonomy
Psychiatric/Mental Health Registered Nurse 163WP0808X
License number
78960 OK
Self-reported in NPPES; status is on the state search
Practice location
2322 W 7TH Ave, Stillwater, OK 74074
Phone
(405) 372-1131
Enumerated
May 8, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(405) 372-3632
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest psychiatric/mental health registered nurse records → All 148 in Oklahoma → Look up another NPI →

Also registered at 2322 W 7TH Ave

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

  1. Bonnie Allen, BSCase Manager/Care Coordinator1750424289
  2. Julie Champlain, R.N.Psychiatric/Mental Health Registered Nurse1366700536
  3. Lea Clougherty, M.S.Counselor1396023339
  4. Roxanna Conner, B.S., C.M.-D,BHRSCounselor1093928574
  5. Sherry CooperCounselor1386941995
  6. Karen CoyCounselor1811261001

Verify Marietta Paulette Sousis in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Oklahoma board licenses this profession
    Search for license 78960    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 Oklahoma license search

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Marietta Paulette Sousis among 148 psychiatric/mental health registered nurse records in Oklahoma

Marietta Paulette Sousis, R.N. is one of 148 psychiatric/mental health registered nurse records with a practice address in Oklahoma. 1% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2007, is newer than 1% of them.

  • NPI issued2007 · 1% of these records are older, 78% newer
  • In a Medicare fileNo · 1% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2007 · 64% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 163WP0808X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatric/Mental Health Registered Nurse providers in Oklahoma

There are 148 psychiatric/mental health registered nurse records in Oklahoma. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 148 in Oklahoma → Every provider in Stillwater → Psychiatric/Mental Health Registered Nurse nationwide →

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

  1. Julie Champlain, R.N.Stillwater, OK 740741366700536
  2. Bryce BowenSapulpa, OK 740661295540128
  3. Cora Marshall, RNSapulpa, OK 740661831787613
  4. Amanda Roach, BSN, RNSapulpa, OK 740661295417699
  5. Kristen Wagers, RNSapulpa, OK 740661164842233
  6. April Wolfe, RNSapulpa, OK 740661013663905
  7. Sarah Kohl, RNSand Springs, OK 740631053206003
  8. Judy Moore, RN MSSand Springs, OK 740631750661872

Common questions

What is Marietta Paulette Sousis, R.N.'s NPI number?

Marietta Paulette Sousis, R.N.'s National Provider Identifier (NPI) is 1043423817, issued on May 8, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Marietta Paulette Sousis, R.N. located?

The NPPES record lists a practice address at 2322 W 7TH Ave, Stillwater, OK, 74074. Phone: (405) 372-1131. Providers update this record themselves, so call before visiting.

How can I verify Marietta Paulette Sousis, R.N.'s license?

NPPES lists Oklahoma license number 78960, as entered by the provider. Search the Oklahoma 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. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.