NPPES file of Aug 9, 2026

Leigh Ann Klein, WHNP

Obstetrics & Gynecology Nurse Practitioner · Longview, TX

Leigh Ann Klein, WHNP is an obstetrics & gynecology nurse practitioner with a practice address in Longview, Texas, and NPI 1487981452, issued on Nov 11, 2009. Check the license (Texas 683702, as entered in NPPES) with the Texas 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
1487981452
Name
Leigh Ann Klein
Credential
WHNP
Primary taxonomy
Obstetrics & Gynecology Nurse Practitioner 363LX0001X
License number
683702 TX
Self-reported in NPPES; status is on the state search
Practice location
705 E Marshall Ave, Longview, TX 75601
Phone
(903) 315-2700
Enumerated
Nov 11, 2009
Record last updated
Dec 26, 2017 (not updated in 9 years: call before relying on the address or phone)
Fax
(903) 236-2575
Medicare enrollment
Enrolled (PECOS I20171005001649); 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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8 nearest obstetrics & gynecology nurse practitioner records → All 109 in Texas → Look up another NPI →

Also registered at 705 E Marshall Ave

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

  1. Kayla Bryant, AGACNP-BCAcute Care Nurse Practitioner1265279434
  2. James Dozier, MDObstetrics & Gynecology Physician1457533101
  3. Rebecca Hough, MDPediatrics Physician1891773040
  4. Sheli Kipp, NPWomen's Health Clinical Nurse Specialist1396704748
  5. Louis Kirk, MDObstetrics & Gynecology Physician1356318042
  6. Kathleen McCrory, DOPediatrics Physician1881671303

Verify Leigh Ann Klein in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Texas board licenses this profession
    Search for license 683702    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 Texas license search

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89% fewer Medicare Part D claims than the average obstetrics & gynecology nurse practitioner in 2024

21 Medicare Part D claims, against an average of 198 among the 1,094 providers of this specialty who prescribed in Part D.

  1. Leigh Klein21
  2. Specialty average198

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: $34.80

2 payments; by number, the most common kind was food and beverage; the largest payer was Abbott Laboratories. The 1,033 providers of this specialty with any payment received $439.39 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Leigh Klein$34.80
  2. Specialty average$439.39

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. Special Health Resources For Texas, IncorporatedLongview, TX

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

Leigh Ann Klein among 109 obstetrics & gynecology nurse practitioner records in Texas

Leigh Ann Klein, WHNP is one of 109 obstetrics & gynecology nurse practitioner records with a practice address in Texas. 52% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 45% of them.

  • NPI issued2009 · 45% of these records are older, 52% newer
  • In a Medicare fileYes · 52% of these records are
  • In the CMS Doctors and Clinicians fileYes · 27% of these records are
  • Graduated2009 · median 2017 among the 29 with a school on file
  • Record last updated2017 · 56% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LX0001X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Obstetrics & Gynecology Nurse Practitioner providers in Texas

There are 109 obstetrics & gynecology nurse practitioner records in Texas.

All 109 in Texas → Every provider in Longview → Obstetrics & Gynecology Nurse Practitioner nationwide →

The 8 obstetrics & gynecology nurse practitioner records with the nearest ZIP codes

  1. Deidra Baker, NPLongview, TX 756051962508929
  2. Rosamma Parangimalil, NPTexarkana, TX 755011770580433
  3. Jennifer Carter, WHNPGreenville, TX 754021023521721
  4. Carolyn Sutton, WHNPDallas, TX 753901700848561
  5. Jana Brazil, WHNPLufkin, TX 759041760778161
  6. Melissa Lang, APRN, CNPDallas, TX 752511568564656
  7. Diane Henry, W.H.N.P.Dallas, TX 752371669783346
  8. Annabelle CookDallas, TX 752301295417202

Common questions

What is Leigh Ann Klein, WHNP's NPI number?

Leigh Ann Klein, WHNP's National Provider Identifier (NPI) is 1487981452, issued on Nov 11, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Leigh Ann Klein, WHNP located?

The NPPES record lists a practice address at 705 E Marshall Ave, Longview, TX, 75601. Phone: (903) 315-2700. Providers update this record themselves, so call before visiting.

How can I verify Leigh Ann Klein, WHNP's license?

NPPES lists Texas license number 683702, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.

How much does Leigh Ann Klein, WHNP prescribe under Medicare Part D?

In 2024, Leigh Ann Klein, WHNP had 21 Medicare Part D claims; the average among obstetrics & gynecology nurse practitioner prescribers was 198. 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.

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.