Doctor profile · Federal record

Dr. Mark-Anthony Umobi, M.D.

Obstetrics & Gynecology Physician (CMS: Obstetrics/Gynecology) · Dover, DE

  • NPI 1649475666
  • Accepts Medicare
  • 34 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1057 S Bradford St
Dover, DE 199044141
(302) 730-0633
fax (302) 730-0635

Credentials & registration

NPPES · NUCC
NPI registered
June 2007 — 19 yrs on file
Profile last updated
October 4, 2012
Year of graduation
1992 — 34 yrs since
Specialty taxonomy
207V00000X — NUCC code
State license (1)
Delaware #C1-0008396

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1649475666. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
87
Distinct HCPCS
2
Medicare allowed
$5,408
HCPCS Description Services Patients Avg allowed
G0101 Cervical or vaginal cancer screening; pelvic and clinical breast examination 45 45 $39
99213 Established patient office or other outpatient visit, 20-29 minutes 42 28 $87

In context: peer comparison

Among 4 peers in this city , average services per provider: 56. This provider delivers 1.6× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
72
Patients
0
Total drug cost
$2,699
Drug Type Claims Patients Total cost
Fluconazole Generic 21 0 $113
Metronidazole Generic 14 0 $57
Estradiol Generic 13 0 $2,148
Valacyclovir (Valacyclovir Hcl) Brand 13 0 $68
Paroxetine Hcl Generic 11 0 $313

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Mark-Anthony Umobi's medical specialty?
Dr. Mark-Anthony Umobi practices Obstetrics & Gynecology Physician in Dover, DE.
Where does Dr. Mark-Anthony Umobi practice?
Dr. Mark-Anthony Umobi practices at 1057 S Bradford St, Dover, DE 199044141. Office phone: 3027300633.
What is Dr. Mark-Anthony Umobi's NPI?
Dr. Mark-Anthony Umobi's National Provider Identifier (NPI) is 1649475666, issued by NPPES.
Does Dr. Mark-Anthony Umobi accept Medicare assignment?
Yes. Dr. Mark-Anthony Umobi accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mark-Anthony Umobi commonly perform?
Top Medicare-reported procedures in 2023: Cervical or vaginal cancer screening; pelvic and clinical breast examination (HCPCS G0101); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.