1. Home
  2. Directory
  3. Ohio
  4. Cincinnati
  5. Obstetrics Gynecology
  6. NPI Profile

HANNAH MARIE MARSHALL
NPI 1720782857
Obstetrics & Gynecology in Cincinnati, OH

Active since March 30, 2023PECOS Enrolled
375 DIXMYTH AVE, CINCINNATI, OH 45220(513) 862-1400 Get Directions Write a Review

NPPES record last updated: May 14, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: May 14, 2025, Mar 30, 2023 (2 updates tracked since 2023).

About Hannah Marie Marshall NPPES

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

HANNAH MARIE MARSHALL (NPI 1720782857) is an individual obstetrics & gynecology provider in Cincinnati, Ohio, licensed in Ohio (57.258112) and active in the NPI registry since March 2023. She is enrolled in Medicare PECOS and maintains a secondary practice location in Montgomery.

NPPES Registry Identity

NPI1720782857
Entity TypeIndividualFemale
Primary Taxonomy207V00000X
Provider Legal NameHANNAH MARIE MARSHALL
Location Address375 DIXMYTH AVECincinnati, OH 45220-2489
Mailing Address3435 Whitfield Ave Apt 2Cincinnati, OH 45220-1524
Phone(513) 862-1400
Sole ProprietorYes
Enumeration DateMarch 30, 2023
Last NPPES UpdateMay 14, 20252 updates tracked since enumeration
NPPES CertifiedMay 14, 2025
✔ NPI 1720782857 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in OH · 57.258112
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
375 DIXMYTH AVE, Cincinnati, OH 45220
Open in Google Maps ↗

Secondary Practice Location 1

Location 110500 Montgomery RdMontgomery, OH 45242-4402 · Phone (513) 865-1111

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Hannah Marie Marshall 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 45220 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 20

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

ERYNNE HAMILTON ARPN
Nurse Practitioner (Neonatal)
375 DIXMYTH AVE
CINCINNATI, OH 45220
Hamilton County (513) 862-2514
VICTORIA ELIZABETH SIMON MD
Student in an Organized Health Care Education/Training Program
375 DIXMYTH AVE
CINCINNATI, OH 45220
Hamilton County (513) 862-3562
JACOB CANNAN
Pharmacist (Critical Care)
375 DIXMYTH AVE
CINCINNATI, OH 45220
Hamilton County (513) 862-1400
MR. CASEY MCCONNELL GILMORE PA-C
Physician Assistant
375 DIXMYTH AVE, DEPARTMENT OF EMERGENCY MEDICINE
CINCINNATI, OH 45220
Hamilton County (513) 862-2989
ABIGAIL FAITH SOUTHALL APRN, AGACNP
Nurse Practitioner (Acute Care)
375 DIXMYTH AVE
CINCINNATI, OH 45220
Hamilton County (513) 862-1400
JAMES M MERANUS MD
Radiology (Diagnostic Radiology)
375 DIXMYTH AVE
CINCINNATI, OH 45220
Hamilton County (513) 965-8041
DR. COLLIN MICHAEL HERMAN MD
Psychiatry & Neurology (Neurology)
375 DIXMYTH AVE
CINCINNATI, OH 45220
Hamilton County (513) 865-2246
CHASE GREEN DO
Student in an Organized Health Care Education/Training Program
375 DIXMYTH AVE
CINCINNATI, OH 45220
Hamilton County (513) 862-3562

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Hannah Marshall's NPI number?

The NPI number for Hannah Marshall is 1720782857. It was assigned to this individual provider in the NPPES registry on March 30, 2023.

Where is Hannah Marshall located?

Hannah Marshall practices at 375 Dixmyth Ave, Cincinnati, OH 45220. The listed phone number is (513) 862-1400.

What is Hannah Marshall's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Hannah Marshall enrolled in Medicare?

Yes. Hannah Marshall is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Hannah Marshall was last updated on May 14, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.