Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. JEFFREY DAVID STEWART M.D.
NPI 1649371972
Obstetrics & Gynecology - Maternal & Fetal Medicine in Boardman, OH

Q: What is Jeffrey Stewart's NPI number?

The NPI number for Jeffrey Stewart is 1649371972. It was assigned to this individual provider in the NPPES registry on September 26, 2006.

Q: What is Jeffrey Stewart's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology, specializing in Maternal & Fetal Medicine, with taxonomy code 207VM0101X.

Q: When was this NPI record last updated?

The NPPES record for Jeffrey Stewart was last updated on September 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 31 days 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 September 26, 2006PECOS Enrolled

8423 MARKET ST STE 207, BOARDMAN, OH 44512(330) 729-7901(330) 729-7915 Get Directions Write a Review

NPPES record last updated: September 28, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 28, 2026, Mar 25, 2020, Jan 7, 2019 and 1 more (4 updates tracked since 2016).

On this page

About Dr. Jeffrey David Stewart M.d. NPPES

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

DR. JEFFREY DAVID STEWART M.D. (NPI 1649371972) is an individual maternal & fetal medicine provider in Boardman, Ohio, licensed in Ohio (35.138963) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1649371972

Entity TypeIndividualMale

Primary Taxonomy207VM0101X

Provider Legal NameDR. JEFFREY DAVID STEWARTCredential: M.D.

Location Address8423 MARKET ST STE 207Boardman, OH 44512-6778

Mailing Address627 Eastland Ave Se Ste 302Warren, OH 44484-4501 · (330) 841-4875 · Fax (330) 841-4979

Phone(330) 729-7901

Fax(330) 729-7915

Sole ProprietorNo

Enumeration DateSeptember 26, 2006

Last NPPES UpdateSeptember 28, 20264 updates tracked since enumeration

NPPES CertifiedSeptember 28, 2026

✔ NPI 1649371972 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & Gynecology · Maternal & Fetal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207VM0101X

Licenses✔ Licensed in OH · 35.138963✔ Licensed in NH · 17135✔ Licensed in MD · D0073846✔ Licensed in WI · 213-320✔ Licensed in ME · MD21154✔ Licensed in WA · 60316121

Definition

An obstetrician/gynecologist who cares for, or provides consultation on, patients with complications of pregnancy. This specialist has advanced knowledge of the obstetrical, medical and surgical complications of pregnancy and their effect on both the mother and the fetus. The specialist also possesses expertise in the most current diagnostic and treatment modalities used in the care of patients with complicated pregnancies.

8423 MARKET ST STE 207, Boardman, OH 44512

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Other Identifiers 2

Medicaid100821640BOK

Medicaid100710160AOK

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource, Medica.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Jeffrey David Stewart M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Reassignments

Medicare enrollment records show Jeffrey Stewart reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Ssm Cardinal Glennon Childrens Hospital

519 mi

Pediatrics

1 SAINT ELIZABETH BLVD
O Fallon, IL 62269

Reassigned Medicare billing, Illinois enrollment
Medicare enrollment name: Ssm Cardinal Glennon Children's Hospital
76 clinicians in this Medicare group

NPI 1174577670 (618) 234-2120

Ssm Health Care Group

535 mi

Internal Medicine

1225 SOUTH GRAND BLVD, 2L - DOOR 3,4
Saint Louis, MO 63104

Reassigned Medicare billing, Missouri enrollment
1,294 clinicians in this Medicare group

NPI 1306589544 (314) 977-6100

Ssm Health Care St. Louis

538 mi

Emergency Medicine

6420 CLAYTON RD
Saint Louis, MO 63117

Reassigned Medicare billing, Missouri enrollment
741 clinicians in this Medicare group

NPI 1366400855 (314) 768-8000

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 44512 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

$126.12 typical visit price

range $54.34 – $166.65

Typical copayment $31.53 (range $13.58 – $41.66)

Most-billed visit code 99204

Established Patient

$68.07 typical visit price

range $17.10 – $135.40

Typical copayment $17.01 (range $4.27 – $33.85)

Most-billed visit code 99213

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 8

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

DR. MICHAEL THEODORE CRATSLEY MD

Family Medicine (Sports Medicine)