Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Dr. Olumayowa Moyosore Dayo, MD, MPH

Individual provider Reproductive Endocrinology Physician · NPI 1447755871

Dr. Olumayowa Moyosore Dayo, MD, MPH practises Obstetrics/Gynecology in Hershey, Pennsylvania. Qualified in 2018, 8 years ago. Practices with The Milton S Hershey Medical Center Physicians Group, a 1,595-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in California and Pennsylvania.

Years since qualifying
8
Licensed in
CA, PA
In the registry since
2018
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
MPH — Master of Public Health
A graduate degree in population health.

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Practice location Address checks out

35 Hope Dr
Hershey, PA 17033-2008
Phone: (800) 243-1455
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 3600 Broadway, Oakland, CA 94611-5730 — (510) 752-1932
  • 200 W Arbor Dr, San Diego, CA 92103-9000 — (800) 926-8273

Specialties & licences

Reproductive Endocrinology Physician (primary) Taxonomy 207VE0102X · Licence MD491681 (PA)
Obstetrics & Gynecology Physician Taxonomy 207V00000X · Licence A165757 (CA)

Record details

NPI number1447755871
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD , MPH
Sole proprietorYes
NPI enumeratedMarch 27, 2018
Last updated in NPPESSeptember 18, 2025
Certification dateSeptember 18, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyOBSTETRICS/GYNECOLOGY
Medical schoolOTHER
Graduated 2018 (8 years in practice)
Group practice The Milton S Hershey Medical Center Physicians Group — 1595 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Travel and Lodging $1,337 6 payments · travel or lodging paid or reimbursed, such as to attend a conference
Education $1,000 1 payment · educational material or training, not a fee
Food and Beverage $29 1 payment · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Colleagues at The Milton S Hershey Medical Center Physicians Group

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 1595 clinicians in the practice; 12 are shown here.

Other providers in Hershey