Doctor profile · Federal record

Dr. Natalie Chaiser

Family Nurse Practitioner · Family Nurse Practitioner · Loma Linda, CA

  • NPI 1720643562
  • 7 yrs on file
  • Licensed in 2 states
  • Female
  • Solo practice
  • No sanctions

Practice & contact

Operates at 4 locations .

NPPES Updated May 11, 2026
Primary practice
11234 Anderson St
Loma Linda, CA 923542804
(909) 558-4200
Additional location
1600 Sw Archer RD
Gainesville, FL 326101136
(352) 265-0751
Additional location
7240 Plantation RD
Plantation, FL 333171136
(954) 258-5307
Show 1 more location
Additional location
11817 Greenbrier Ln
Grand Terrace, CA 923138342
(954) 258-5307

Credentials & registration

NPPES · NUCC
NPI registered
May 2019 — 7 yrs on file
Profile last updated
June 15, 2023
Specialty taxonomy
363LF0000X — NUCC code
State licenses (2)
California #95023913 · Florida #11001886

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1720643562. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$586
Transactions
7
Manufacturers
5
Payer (manufacturer) Industry Txns Amount
Edwards Lifesciences Corporation 3 $244.89
Integra LifeSciences Corporation 1 $152.83
ABIOMED 1 $131.35
Solventum Corporation 1 $34.14
Lexicon Pharmaceuticals, Inc. 1 $22.46

By nature of payment

Food and Beverage
$586

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
402
Patients
241
Total drug cost
$154,066
Drug Type Claims Patients Total cost
Furosemide Generic 51 34 $241
Entresto (Sacubitril/Valsartan) Brand 49 25 $76,022
Metoprolol Succinate Generic 37 22 $920
Atorvastatin Calcium Generic 34 23 $736
Potassium Chloride Generic 32 24 $539
Metoprolol Tartrate Generic 30 17 $321
Jardiance (Empagliflozin) Brand 29 15 $42,515
Mupirocin Generic 27 27 $220
Carvedilol Generic 24 17 $342
Farxiga (Dapagliflozin Propanediol) Brand 18 0 $15,591

Frequently asked questions

Auto-generated from federal data
What is Dr. Natalie Chaiser's medical specialty?
Dr. Natalie Chaiser practices Family Nurse Practitioner in Loma Linda, CA.
Where does Dr. Natalie Chaiser practice?
Dr. Natalie Chaiser practices at 11234 Anderson St, Loma Linda, CA 923542804. Office phone: 9095584200.
What is Dr. Natalie Chaiser's NPI?
Dr. Natalie Chaiser's National Provider Identifier (NPI) is 1720643562, issued by NPPES.