NPPES file of Aug 9, 2026

Lacy R. Stark, PA

Nurse Practitioner · Fort Worth, TX

Lacy R. Stark, PA is a nurse practitioner with a practice address in Fort Worth, Texas, and NPI 1922510205, issued on Oct 26, 2017. Check the license (Texas AP135511, 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
1922510205
Name
Lacy R. Stark
Credential
PA
Primary taxonomy
Nurse Practitioner 363L00000X
License number
AP135511 TX
Self-reported in NPPES; status is on the state search
Practice location
1307 8TH Ave, Fort Worth, TX 76104
Phone
(817) 921-4191
Enumerated
Oct 26, 2017
Record last updated
Apr 29, 2024
Fax
(817) 429-7783
Medicare enrollment
Enrolled (PECOS I20241024001258); 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 1307 8TH Ave

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

  1. Hollis Bartels, M.D.Obstetrics & Gynecology Physician1720490758
  2. Nathaniel Byford, DPTPhysical Therapist1922481357
  3. Sherryl CummingsProfessional Counselor1689024002
  4. Ligia Dickerson, LOTOccupational Therapist1659700409
  5. Arthur Garcia, MDSpecialist1114971124
  6. Christopher Hinds, M.R.C. LPC CRCProfessional Counselor1326466673

Verify Lacy R. Stark 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 AP135511
    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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3.4 times the Medicare Part D claims of the average nurse practitioner in 2024

3,807 Medicare Part D claims for 883 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. 21 claims were for opioids.

  1. Lacy Stark3,807
  2. Specialty average1,109

Most prescribed

  1. Donepezil Hcl471 claims
  2. Gabapentin323 claims
  3. Duloxetine Hcl233 claims
  4. Sertraline Hcl226 claims
  5. Carbidopa-Levodopa158 claims
  6. Pregabalin141 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: $1,981.72

124 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 38,884 providers of this specialty with any payment received $791.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Lacy Stark$1,981.72
  2. Specialty average$791.64

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 2 group practices

  1. Clinical Neuroscience PAFort Worth, TX
  2. Green Oaks Physical Therapy Limited PartnershipBenbrook, TX

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

Lacy R. Stark among 4,825 nurse practitioner records in Texas

Lacy R. Stark, PA is one of 4,825 nurse practitioner records with a practice address in Texas. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 43% of them.

  • NPI issued2017 · 43% of these records are older, 52% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 54% of these records are
  • Graduated2017 · median 2018 among the 2,618 with a school on file
  • Record last updated2024 · 42% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Nurse Practitioner providers in Texas

There are 4,825 nurse practitioner records in Texas.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Valen Davis, FNPFort Worth, TX 761041972790871
  2. Katherine Fuchshuber, NPFort Worth, TX 761041760438162
  3. Chinnapa Gade, NPFort Worth, TX 761041912156407
  4. Glenn Hamilton, NPFort Worth, TX 761041366487472
  5. Esmeralda Howard, C-N.P.Fort Worth, TX 761041144428558
  6. Kathy Jaggers, WHNPFort Worth, TX 761041124045711
  7. Sandra Knaur, RN, CANPFort Worth, TX 761041962496422
  8. Susan Lai, F.N.P.Fort Worth, TX 761041881676328

Common questions

What is Lacy R. Stark, PA's NPI number?

Lacy R. Stark, PA's National Provider Identifier (NPI) is 1922510205, issued on Oct 26, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Lacy R. Stark, PA located?

The NPPES record lists a practice address at 1307 8TH Ave, Fort Worth, TX, 76104. Phone: (817) 921-4191. Providers update this record themselves, so call before visiting.

How can I verify Lacy R. Stark, PA's license?

NPPES lists Texas license number AP135511, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.

How much does Lacy R. Stark, PA prescribe under Medicare Part D?

In 2024, Lacy R. Stark, PA had 3,807 Medicare Part D claims for 883 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.