LEAH PARKER DO
NPI 1386346534
Family Medicine in Marion, OH

Q: What is Leah Parker's NPI number?

The NPI number for Leah Parker is 1386346534. It was assigned to this individual provider in the NPPES registry on March 21, 2023.

Q: What is Leah Parker's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Q: When was this NPI record last updated?

The NPPES record for Leah Parker was last updated on August 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since March 21, 2023PECOS Enrolled

278 BARKS RD W, MARION, OH 43302(740) 383-7080(740) 386-2824 Get Directions Write a Review

NPPES record last updated: August 27, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Aug 27, 2026, Mar 21, 2023 (2 updates tracked since 2023).

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About Leah Parker Do NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

LEAH PARKER DO (NPI 1386346534) is an individual family medicine provider in Marion, Ohio, licensed in Ohio (34.018431) and active in the NPI registry since March 2023. She is enrolled in Medicare PECOS and is a graduate of Ohio University, College Of Osteopathic Medicine (2023).

NPPES Registry Identity

NPI1386346534

Entity TypeIndividualFemale

Primary Taxonomy207Q00000X

Provider Legal NameLEAH PARKERCredential: DO

Location Address278 BARKS RD WMarion, OH 43302-7367

Mailing AddressPo Box 7527Dublin, OH 43017-0727

Phone(740) 383-7080

Fax(740) 386-2824

Sole ProprietorNo

Medical School CMSOhio University, College Of Osteopathic MedicineGraduated 2023

Enumeration DateMarch 21, 2023

Last NPPES UpdateAugust 27, 20262 updates tracked since enumeration

NPPES CertifiedAugust 27, 2026

✔ NPI 1386346534 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207Q00000X

License✔ Licensed in OH · 34.018431

Definition

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

278 BARKS RD W, Marion, OH 43302

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Leah Parker Do is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID9436515665

PECOS Enrollment IDI20260629004326

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Leah Parker reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Marion Area Physicians LLC

0.6 mi

Internal Medicine

1040 DELAWARE AVE
Marion, OH 43302

Reassigned Medicare billing, Ohio enrollment
423 clinicians in this Medicare group

NPI 1619230802 (740) 383-7000

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 43302 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$84.72 typical visit price

range $54.34 – $166.65

Typical copayment $21.18 (range $13.58 – $41.66)

Most-billed visit code 99203

Established Patient

$96.44 typical visit price

range $17.10 – $135.40

Typical copayment $24.11 (range $4.27 – $33.85)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

GILLIAN MARIE ELIZABETH BELNAVIS M.B.,B.S.

Internal Medicine (Interventional Cardiology)