Doctor profile · Federal record

Dr. Denay May, MSN, CNM, WHNP-BC

Advanced Practice Midwife (CMS: Certified Nurse Midwife (CNM)) · Women's Health Nurse Practitioner · Advanced Practice Midwife · Marietta, OH

  • NPI 1841528791
  • Accepts Medicare
  • 20 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
400 Matthew St
Marietta, OH 457501644
(740) 373-4111
fax (740) 373-4860
Additional location
807 Farson St Ste 202
Belpre, OH 457141069
(740) 423-3222
fax (740) 401-0435
Mailing address
Po Box 449
Marietta, OH 457500449

Credentials & registration

NPPES · NUCC
NPI registered
December 2009 — 17 yrs on file
Profile last updated
April 12, 2023
Year of graduation
2006 — 20 yrs since
Specialty taxonomy
367A00000X — NUCC code
State licenses (3)
Ohio #APRN.CNM.11122 · Ohio #APRN.CNP.11331 · Ohio #COA.11122-NM

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1841528791. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$116
Transactions
7
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Astellas Pharma US Inc 4 $59.51
Organon Llc 2 $37.87
Sage Therapeutics, Inc. 1 $18.89

By nature of payment

Food and Beverage
$116

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
32
Patients
0
Total drug cost
$1,104
Drug Type Claims Patients Total cost
Alendronate Sodium Generic 19 0 $209
Estradiol Generic 13 0 $895

Frequently asked questions

Auto-generated from federal data
What is Dr. Denay May's medical specialty?
Dr. Denay May practices Advanced Practice Midwife in Marietta, OH.
Where does Dr. Denay May practice?
Dr. Denay May practices at 400 Matthew St, Marietta, OH 457501644. Office phone: 7403734111.
What is Dr. Denay May's NPI?
Dr. Denay May's National Provider Identifier (NPI) is 1841528791, issued by NPPES.
Does Dr. Denay May accept Medicare assignment?
Yes. Dr. Denay May accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.