NPPES file of Aug 9, 2026

Leigh Ann Alexander, ARNP

Psychiatric/Mental Health Nurse Practitioner · Topeka, KS

Leigh Ann Alexander, ARNP is a psychiatric/mental health nurse practitioner with a practice address in Topeka, Kansas, and NPI 1942300868, issued on Sep 22, 2006. Check the license (Kansas 74336, 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
1942300868
Name
Leigh Ann Alexander
Credential
ARNP
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License number
74336 KS
Self-reported in NPPES; status is on the state search
Practice location
3707 SW 6TH Ave, Topeka, KS 66606
Phone
(785) 270-4630
Enumerated
Sep 22, 2006
Record last updated
Oct 22, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(785) 270-4628
Medicaid ID
100251920B KS
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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Also registered at 3707 SW 6TH Ave

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

  1. Gwendolyn Bair-Loehr, LSCSWSocial Worker1982821781
  2. Dawn Baker, AGACNP, APRNNurse Practitioner1568831048
  3. Antonia Bishop, PMHNPPsychiatric/Mental Health Nurse Practitioner1164921094
  4. Nancy Brader, APRNPsychiatric/Mental Health Nurse Practitioner1508101965
  5. Samuel Bradshaw, Jr., MDPsychiatry Physician1851325989
  6. William Braun, M.D.Addiction Medicine (Family Medicine) Physician1932432754

Verify Leigh Ann Alexander 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 74336
    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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89% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024

100 Medicare Part D claims, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D.

  1. Leigh Alexander100
  2. Specialty average906

Most prescribed

  1. Desvenlafaxine Succinate Er14 claims
  2. Fluoxetine Hcl13 claims
  3. Prazosin Hcl13 claims
  4. Bupropion Hcl12 claims
  5. Duloxetine Hcl12 claims
  6. Methylphenidate Hcl12 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.

Leigh Ann Alexander among 551 psychiatric/mental health nurse practitioner records in Kansas

Leigh Ann Alexander, ARNP is one of 551 psychiatric/mental health nurse practitioner records with a practice address in Kansas. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 2% of them.

  • NPI issued2006 · 2% of these records are older, 85% newer
  • In a Medicare fileYes · 70% of these records are
  • In the CMS Doctors and Clinicians fileNo · 62% of these records are
  • Record last updated2016 · 22% 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 Kansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

73 psychiatric/mental health nurse practitioner records list a practice address in Topeka

They are 73 of the 4,851 NPPES records with a practice address in Topeka, and 551 psychiatric/mental health nurse practitioner records in Kansas.

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

  1. Vicki Claassen, ARNPTopeka, KS 666061861586786
  2. Yvonne Darr, NPTopeka, KS 666061396803557
  3. Tracy Davies, APRNTopeka, KS 666061033134143
  4. Mechele Ford, ARNPTopeka, KS 666061770685844
  5. Kayla Gross, ARNPTopeka, KS 666061962573162
  6. John Hartnett, ARNPTopeka, KS 666061376550905
  7. Nancy Lee, APRNTopeka, KS 666061023054368
  8. Roberta Rhodes, ARNPTopeka, KS 666061780789438

Common questions

What is Leigh Ann Alexander, ARNP's NPI number?

Leigh Ann Alexander, ARNP's National Provider Identifier (NPI) is 1942300868, issued on Sep 22, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Leigh Ann Alexander, ARNP located?

The NPPES record lists a practice address at 3707 SW 6TH Ave, Topeka, KS, 66606. Phone: (785) 270-4630. Providers update this record themselves, so call before visiting.

How can I verify Leigh Ann Alexander, ARNP's license?

NPPES lists Kansas license number 74336, as entered by the provider. Search the Kansas board that licenses this profession; the NPPES record confirms identity only.

How much does Leigh Ann Alexander, ARNP prescribe under Medicare Part D?

In 2024, Leigh Ann Alexander, ARNP had 100 Medicare Part D claims; 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.