NPPES file of Aug 9, 2026

Stacy L. Johnson, FNP-C

Psychiatric/Mental Health Nurse Practitioner · Saint Peters, MO

Stacy L. Johnson, FNP-C is a psychiatric/mental health nurse practitioner with a practice address in Saint Peters, Missouri, and NPI 1174002232, issued on Aug 9, 2018. Check the license (Missouri 2020034563, as entered in NPPES) with the Missouri 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
1174002232
Name
Stacy L. Johnson
Credential
FNP-C
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License numbers
2020034563 MO
2018018396 MO
Self-reported in NPPES; status is on the state search
Practice location
255 Spencer RD Ste 201, Saint Peters, MO 63376
Phone
(636) 939-2550
Enumerated
Aug 9, 2018
Record last updated
Jul 22, 2024
Medicaid ID
420064105 MO
Medicare enrollment
Enrolled (PECOS I20181008001380); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 255 Spencer RD Ste 201

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

  1. James Adams, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1649733932
  2. Diane Appal, LPCProfessional Counselor1013343904
  3. Kari Hercules, APRN FNP-C PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1558606731
  4. Christian Hoffman, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1467062646
  5. Angel Kramer, LPCProfessional Counselor1083245351
  6. Lori Seulean, LPCProfessional Counselor1235530718

Verify Stacy L. Johnson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Missouri board licenses this profession
    Search for license 2020034563
    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 Missouri license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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42% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024

522 Medicare Part D claims for 56 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 2% of claims.

  1. Stacy Johnson522
  2. Specialty average906

Most prescribed

  1. Hydroxyzine Hcl50 claims
  2. Duloxetine Hcl43 claims
  3. Fluoxetine Hcl43 claims
  4. Sertraline Hcl34 claims
  5. Buspirone Hcl33 claims
  6. Trazodone Hcl31 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: $120.90

5 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie 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.

  1. Stacy Johnson$120.90
  2. Specialty average$1,027.77

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. Psychological And Behavioral Consultants LLCSaint Peters, MO

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

Stacy L. Johnson among 765 psychiatric/mental health nurse practitioner records in Missouri

Stacy L. Johnson, FNP-C is one of 765 psychiatric/mental health nurse practitioner records with a practice address in Missouri. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 30% of them.

  • NPI issued2018 · 30% of these records are older, 66% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 65% of these records are
  • Graduated2018 · median 2021 among the 496 with a school on file
  • Record last updated2024 · 20% 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 Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

12 psychiatric/mental health nurse practitioner records list a practice address in Saint Peters

They are 12 of the 1,259 NPPES records with a practice address in Saint Peters, and 765 psychiatric/mental health nurse practitioner records in Missouri.

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

  1. James Adams, PMHNP-BCSaint Peters, MO 633761649733932
  2. Mia Daveta, APRNSaint Peters, MO 633761932896586
  3. Kari Hercules, APRN FNP-C PMHNP-BCSaint Peters, MO 633761558606731
  4. Christian Hoffman, PMHNP-BCSaint Peters, MO 633761467062646
  5. Tabitha Kennedy Sleeper, APRN,MSN, PMHNPSaint Peters, MO 633761285596957
  6. Justin Lovelady, PMHNP-BCSaint Peters, MO 633761568312023
  7. Faisal MatarSaint Peters, MO 633761700423076
  8. Leighia McGhee, PMHNP-BC, DNPSaint Peters, MO 633761720750367

Common questions

What is Stacy L. Johnson, FNP-C's NPI number?

Stacy L. Johnson, FNP-C's National Provider Identifier (NPI) is 1174002232, issued on Aug 9, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Stacy L. Johnson, FNP-C located?

The NPPES record lists a practice address at 255 Spencer RD Ste 201, Saint Peters, MO, 63376. Phone: (636) 939-2550. Providers update this record themselves, so call before visiting.

How can I verify Stacy L. Johnson, FNP-C's license?

NPPES lists Missouri license number 2020034563, as entered by the provider. Search the Missouri board that licenses this profession; the NPPES record confirms identity only.

How much does Stacy L. Johnson, FNP-C prescribe under Medicare Part D?

In 2024, Stacy L. Johnson, FNP-C had 522 Medicare Part D claims for 56 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.