Doctor profile · Federal record

Dr. Danielle Westenberger, APN

Nurse Practitioner · Morristown, NJ

  • NPI 1639636236
  • 7 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
435 South St Ste 210
Morristown, NJ 079606422
(973) 972-7165
fax (973) 290-7675
Mailing address
Po Box 416457
Boston, MA 022416457

Credentials & registration

NPPES · NUCC
NPI registered
March 2019 — 7 yrs on file
Profile last updated
May 9, 2023
Specialty taxonomy
363L00000X — NUCC code
State license (1)
New Jersey #26NJ00893200

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1639636236. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
284
Distinct HCPCS
9
Medicare allowed
$32,356
HCPCS Description Services Patients Avg allowed
99349 Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes 138 72 $117
99213 Established patient office or other outpatient visit, 20-29 minutes 28 28 $85
99348 Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes 25 16 $70
99214 Established patient office or other outpatient visit, 30-39 minutes 24 24 $120
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 17 17 $121
99496 Transitional care management services for problem of high complexity 16 15 $261
99344 Residence visit for new patient with moderate level of medical decision making, per day, if using time, at least 60 minutes 14 14 $131
90662 Influenza vaccine split virus, preservative free 11 11 $72
G0008 Administration of influenza virus vaccine 11 11 $34

In context: peer comparison

Among 22 peers in Morristown Nurse Practitioner, average services per provider: 85. This provider delivers 3.3× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$169
Transactions
10
Manufacturers
5
Payer (manufacturer) Industry Txns Amount
Abbott Laboratories 3 $54.31
Novo Nordisk INC 3 $50.60
Abbvie INC. 2 $31.27
Kowa Pharmaceuticals America, INC. 1 $17.00
Phathom Pharmaceuticals, INC. 1 $16.18

By nature of payment

Food and Beverage
$169

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
298
Patients
64
Total drug cost
$13,130
Drug Type Claims Patients Total cost
Gabapentin Generic 35 12 $501
Atorvastatin Calcium Generic 26 15 $268
Pantoprazole Sodium Generic 24 11 $306
Alprazolam Generic 22 0 $186
Amlodipine Besylate Generic 22 14 $165
Furosemide Generic 22 12 $108
Levothyroxine Sodium Generic 21 0 $206
Quetiapine Fumarate Generic 21 0 $682
Losartan Potassium Generic 18 0 $109
Eliquis (Apixaban) Brand 16 0 $9,673

Frequently asked questions

Auto-generated from federal data
What is Dr. Danielle Westenberger's medical specialty?
Dr. Danielle Westenberger practices Nurse Practitioner in Morristown, NJ.
Where does Dr. Danielle Westenberger practice?
Dr. Danielle Westenberger practices at 435 South St Ste 210, Morristown, NJ 079606422. Office phone: 9739727165.
What is Dr. Danielle Westenberger's NPI?
Dr. Danielle Westenberger's National Provider Identifier (NPI) is 1639636236, issued by NPPES.
What procedures does Dr. Danielle Westenberger commonly perform?
Top Medicare-reported procedures in 2023: Residence visit for established patient with moderate level of medical decision making (HCPCS 99349); Established patient office or other outpatient visit (HCPCS 99213); Residence visit for established patient with low level of medical decision making (HCPCS 99348). Source: CMS Medicare Physician & Other Practitioners file.