Doctor profile · Federal record

Dr. Thomas Ambrosini, NP

Nurse Practitioner · Woodland, CA

  • NPI 1114067006
  • 19 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1325 Cottonwood St
Woodland, CA 956955131
(530) 662-3961

Credentials & registration

NPPES · NUCC
NPI registered
February 2007 — 19 yrs on file
Profile last updated
March 25, 2024
Specialty taxonomy
363L00000X — NUCC code
State license (1)
California #NP11214

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1114067006. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
46
Distinct HCPCS
2
Medicare allowed
$5,671
HCPCS Description Services Patients Avg allowed
99284 Emergency department visit with moderate level of medical decision making 26 26 $103
99285 Emergency department visit with high level of medical decision making 20 20 $150

In context: peer comparison

Among 4 peers in Woodland Nurse Practitioner, average services per provider: 72. This provider delivers 0.6× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Thomas Ambrosini's medical specialty?
Dr. Thomas Ambrosini practices Nurse Practitioner in Woodland, CA.
Where does Dr. Thomas Ambrosini practice?
Dr. Thomas Ambrosini practices at 1325 Cottonwood St, Woodland, CA 956955131. Office phone: 5306623961.
What is Dr. Thomas Ambrosini's NPI?
Dr. Thomas Ambrosini's National Provider Identifier (NPI) is 1114067006, issued by NPPES.
What procedures does Dr. Thomas Ambrosini commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with moderate level of medical decision making (HCPCS 99284); Emergency department visit with high level of medical decision making (HCPCS 99285). Source: CMS Medicare Physician & Other Practitioners file.