Doctor profile · Federal record

Dr. Dianne Hotmer, MD

Obstetrics & Gynecology Physician · West Chester, PA

  • NPI 1407830839
  • 21 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
915 Old Fern Hill RD., Bldg D, Suite 600
West Chester, PA 19380
(610) 692-3434
fax (610) 692-9005
Mailing address
Po Box 22581
New York, NY 100872581

Credentials & registration

NPPES · NUCC
NPI registered
November 2005 — 21 yrs on file
Profile last updated
July 6, 2021
Specialty taxonomy
207V00000X — NUCC code
State license (1)
Pennsylvania #MD048755L
Medicaid
PA #0014850960009

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1407830839. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$51
Transactions
3
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Astellas Pharma US Inc 3 $51.42

By nature of payment

Food and Beverage
$51

Frequently asked questions

Auto-generated from federal data
What is Dr. Dianne Hotmer's medical specialty?
Dr. Dianne Hotmer practices Obstetrics & Gynecology Physician in West Chester, PA.
Where does Dr. Dianne Hotmer practice?
Dr. Dianne Hotmer practices at 915 Old Fern Hill RD., West Chester, PA 19380. Office phone: 6106923434.
What is Dr. Dianne Hotmer's NPI?
Dr. Dianne Hotmer's National Provider Identifier (NPI) is 1407830839, issued by NPPES.