Doctor profile · Federal record

Dr. Marian Owolabi, CNP

Nurse Practitioner · Nurse Practitioner · Acute Care Nurse Practitioner · Acute Care Nurse Practitioner · Van Wert, OH

  • NPI 1518326099
  • Accepts Medicare
  • 11 yrs in practice
  • Licensed in 3 states
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1250 S Washington St
Van Wert, OH 458912551
(419) 238-2390
Mailing address
9014 Tarpleys Circle
Baltimore, MD 21237

Credentials & registration

NPPES · NUCC
NPI registered
February 2016 — 10 yrs on file
Profile last updated
May 3, 2024
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
363L00000X — NUCC code
State licenses (3)
New Jersey #26NJ01023400 · Maryland #R199703 · Ohio #18987NP

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1518326099. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
211
Distinct HCPCS
3
Medicare allowed
$19,670
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 96 40 $73
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 87 30 $111
99239 Hospital discharge day management, more than 30 minutes 28 27 $107

In context: peer comparison

Among 2 peers in this city , average services per provider: 55. This provider delivers 3.8× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
16
Patients
0
Total drug cost
$198
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 16 0 $198

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Marian Owolabi's medical specialty?
Dr. Marian Owolabi practices Nurse Practitioner in Van Wert, OH.
Where does Dr. Marian Owolabi practice?
Dr. Marian Owolabi practices at 1250 S Washington St, Van Wert, OH 458912551. Office phone: 4192382390.
What is Dr. Marian Owolabi's NPI?
Dr. Marian Owolabi's National Provider Identifier (NPI) is 1518326099, issued by NPPES.
Does Dr. Marian Owolabi accept Medicare assignment?
Yes. Dr. Marian Owolabi accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Marian Owolabi commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.