Doctor profile · Federal record

Dr. Katherine Speaker, NP-C

Family Nurse Practitioner (CMS: Nurse Practitioner) · Bay St Louis, MS

  • NPI 1962854885
  • Accepts Medicare
  • 11 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
952 Green Meadow RD
Bay St Louis, MS 395201620
(228) 463-1649
fax (228) 463-0138

Credentials & registration

NPPES · NUCC
NPI registered
July 2016 — 10 yrs on file
Profile last updated
April 22, 2024
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Alabama #F0316690

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1962854885. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$31
Transactions
2
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals Lp 2 $30.75

By nature of payment

Food and Beverage
$31

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,327
Patients
395
Total drug cost
$51,901
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 161 53 $1,150
Pantoprazole Sodium Generic 140 46 $919
Amlodipine Besylate Generic 131 37 $397
Lisinopril Generic 104 25 $267
Metformin Hcl Generic 103 26 $327
Gabapentin Generic 100 25 $738
Levothyroxine Sodium Generic 98 29 $917
Rosuvastatin Calcium Generic 90 24 $683
Buspirone Hcl Generic 78 18 $475
Duloxetine Hcl Generic 63 19 $578

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Katherine Speaker's medical specialty?
Dr. Katherine Speaker practices Family Nurse Practitioner in Bay St Louis, MS.
Where does Dr. Katherine Speaker practice?
Dr. Katherine Speaker practices at 952 Green Meadow RD, Bay St Louis, MS 395201620. Office phone: 2284631649.
What is Dr. Katherine Speaker's NPI?
Dr. Katherine Speaker's National Provider Identifier (NPI) is 1962854885, issued by NPPES.
Does Dr. Katherine Speaker accept Medicare assignment?
Yes. Dr. Katherine Speaker accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.