NPPES file of Aug 9, 2026

Jessica Leigh Yackmack, CRNP

Family Nurse Practitioner · Clarion, PA

Jessica Leigh Yackmack, CRNP is a family nurse practitioner with a practice address in Clarion, Pennsylvania, and NPI 1447064902, issued on Feb 5, 2025. Check the license (Pennsylvania SP029071, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1447064902
Name
Jessica Leigh Yackmack
Credential
CRNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
SP029071 PA
Self-reported in NPPES; status is on the state search
Practice location
22681 PA - 68, Clarion, PA 16214
Phone
(814) 227-1221
Enumerated
Feb 5, 2025
Record last updated
Apr 17, 2025
Medicare enrollment
Enrolled (PECOS I20250328002874); 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 family nurse practitioner records → All 7,209 in Pennsylvania → Look up another NPI →

Verify Jessica Leigh Yackmack in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
    Search for license SP029071    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 Pennsylvania license search

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Bills Medicare through one group practice

  1. Regional Health Services IncErie, PA

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

Jessica Leigh Yackmack among 7,209 family nurse practitioner records in Pennsylvania

Jessica Leigh Yackmack, CRNP is one of 7,209 family nurse practitioner records with a practice address in Pennsylvania. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2025, is newer than 92% of them.

  • NPI issued2025 · 92% of these records are older, 3% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated2023 · median 2018 among the 4,232 with a school on file
  • Record last updated2025 · 45% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

20 family nurse practitioner records list a practice address in Clarion

They are 20 of the 307 NPPES records with a practice address in Clarion, and 7,209 family nurse practitioner records in Pennsylvania.

All 7,209 in Pennsylvania → Every provider in Clarion → Family Nurse Practitioner nationwide →

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Susan Bornak, CRNPClarion, PA 162141366598468
  2. Jennifer Cain, CRNPClarion, PA 162141528571965
  3. Ashley Clark, MSNClarion, PA 162141245781285
  4. Sarah GirardiClarion, PA 162141033524277
  5. Lorri HintonClarion, PA 162141366054389
  6. Cathy KeeferClarion, PA 162141730535444
  7. Lynn Mason, CRNPClarion, PA 162141679659601
  8. Gretchen McCord Wolbert, CRNPClarion, PA 162141245777960

Common questions

What is Jessica Leigh Yackmack, CRNP's NPI number?

Jessica Leigh Yackmack, CRNP's National Provider Identifier (NPI) is 1447064902, issued on Feb 5, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Jessica Leigh Yackmack, CRNP located?

The NPPES record lists a practice address at 22681 PA - 68, Clarion, PA, 16214. Phone: (814) 227-1221. Providers update this record themselves, so call before visiting.

How can I verify Jessica Leigh Yackmack, CRNP's license?

NPPES lists Pennsylvania license number SP029071, as entered by the provider. Search the Pennsylvania 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. 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.