Doctor profile · Federal record

Dr. Jacqueline Margolese, MSN, FNP-C, Ag-ACNP

Nurse Practitioner · Family Nurse Practitioner · Castro Valley, CA

  • NPI 1205378668
  • MIPS 74.6 / 100 · 2023
  • 10 yrs on file
  • Licensed in 2 states
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
20103 Lake Chabot RD
Castro Valley, CA 945465305
(510) 727-2759

Credentials & registration

NPPES · NUCC
NPI registered
November 2016 — 10 yrs on file
Profile last updated
October 23, 2018
Specialty taxonomy
363L00000X — NUCC code
State licenses (2)
California #95008327 · Hawaii #APRN-2206

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1205378668. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
99
Distinct HCPCS
2
Medicare allowed
$9,619
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 54 24 $115
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 45 34 $76

In context: peer comparison

Among 4 peers in this city , average services per provider: 1,445. This provider delivers 0.1× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Jacqueline Margolese's medical specialty?
Dr. Jacqueline Margolese practices Nurse Practitioner in Castro Valley, CA.
Where does Dr. Jacqueline Margolese practice?
Dr. Jacqueline Margolese practices at 20103 Lake Chabot RD, Castro Valley, CA 945465305. Office phone: 5107272759.
What is Dr. Jacqueline Margolese's NPI?
Dr. Jacqueline Margolese's National Provider Identifier (NPI) is 1205378668, issued by NPPES.
What procedures does Dr. Jacqueline Margolese commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.