Doctor profile · Federal record

Dr. Katherine Nolan, NP

Family Nurse Practitioner (CMS: Nurse Practitioner) · San Jose, CA

  • NPI 1699443879
  • Accepts Medicare
  • 6 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
225 N Jackson Ave
San Jose, CA 951161603
(408) 259-5000
Mailing address
14500 E 14Th St Unit 3327
San Leandro, CA 945786914

Credentials & registration

NPPES · NUCC
NPI registered
September 2021 — 5 yrs on file
Year of graduation
2020 — 6 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
California #95018251

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1699443879. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
72
Distinct HCPCS
3
Medicare allowed
$7,290
HCPCS Description Services Patients Avg allowed
99284 Emergency department visit with moderate level of medical decision making 28 28 $111
99285 Emergency department visit with high level of medical decision making 25 25 $161
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 19 19 $8

In context: peer comparison

Among 15 peers in San Jose Family Nurse Practitioner, average services per provider: 51. This provider delivers 1.4× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
205
Patients
202
Total drug cost
$1,781
Drug Type Claims Patients Total cost
Cephalexin Generic 48 47 $421
Ibuprofen Generic 36 36 $147
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 20 20 $63
Diclofenac Sodium Generic 17 17 $425
Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) Brand 17 15 $94
Prednisone Generic 16 16 $42
Famotidine Generic 15 15 $98
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 13 13 $137
Lidocaine Generic 12 12 $307
Cyclobenzaprine Hcl Generic 11 11 $47

Frequently asked questions

Auto-generated from federal data
What is Dr. Katherine Nolan's medical specialty?
Dr. Katherine Nolan practices Family Nurse Practitioner in San Jose, CA.
Where does Dr. Katherine Nolan practice?
Dr. Katherine Nolan practices at 225 N Jackson Ave, San Jose, CA 951161603. Office phone: 4082595000.
What is Dr. Katherine Nolan's NPI?
Dr. Katherine Nolan's National Provider Identifier (NPI) is 1699443879, issued by NPPES.
Does Dr. Katherine Nolan accept Medicare assignment?
Yes. Dr. Katherine Nolan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Katherine Nolan 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); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010). Source: CMS Medicare Physician & Other Practitioners file.