Doctor profile · Federal record

Dr. Mary Nanjo-Allicock, DNP, FNP-C

Family Nurse Practitioner (CMS: Nurse Practitioner) · Family Nurse Practitioner · New Castle, DE

  • NPI 1720621501
  • Accepts Medicare
  • 7 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
932 Wildel Ave
New Castle, DE 197206151
(302) 220-7147
Mailing address
262 Chapman RD
Newark, DE 197025448

Credentials & registration

NPPES · NUCC
NPI registered
October 2019 — 7 yrs on file
Profile last updated
December 13, 2023
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State licenses (2)
Delaware #F09191511 · Delaware #LG-0001352

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1720621501. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
49
Distinct HCPCS
2
Medicare allowed
$239
HCPCS Description Services Patients Avg allowed
82962 Blood glucose (sugar) test performed by hand-held instrument 36 18 $3
83036 Hemoglobin a1c level 13 11 $10

In context: peer comparison

Among 4 peers in this city , average services per provider: 574. This provider delivers 0.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$164
Transactions
6
Manufacturers
6
Payer (manufacturer) Industry Txns Amount
Novo Nordisk Inc 1 $58.80
ABBVIE INC. 1 $24.11
Exact Sciences Corporation 1 $23.90
Bayer Healthcare Pharmaceuticals Inc. 1 $21.94
Lilly USA, LLC 1 $20.45
Astellas Pharma US Inc 1 $14.68

By nature of payment

Food and Beverage
$164

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
810
Patients
333
Total drug cost
$10,798
Drug Type Claims Patients Total cost
Amlodipine Besylate Generic 118 45 $906
Atorvastatin Calcium Generic 94 40 $1,657
Omeprazole Generic 71 28 $1,418
Ibuprofen Generic 69 32 $875
Gabapentin Generic 66 25 $1,888
Metformin Hcl Generic 63 21 $308
Lisinopril Generic 48 18 $246
Hydrochlorothiazide Generic 40 18 $178
Prednisone Generic 39 30 $122
Tizanidine Hcl Generic 38 19 $324

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Mary Nanjo-Allicock's medical specialty?
Dr. Mary Nanjo-Allicock practices Family Nurse Practitioner in New Castle, DE.
Where does Dr. Mary Nanjo-Allicock practice?
Dr. Mary Nanjo-Allicock practices at 932 Wildel Ave, New Castle, DE 197206151. Office phone: 3022207147.
What is Dr. Mary Nanjo-Allicock's NPI?
Dr. Mary Nanjo-Allicock's National Provider Identifier (NPI) is 1720621501, issued by NPPES.
Does Dr. Mary Nanjo-Allicock accept Medicare assignment?
Yes. Dr. Mary Nanjo-Allicock accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mary Nanjo-Allicock commonly perform?
Top Medicare-reported procedures in 2023: Blood glucose (sugar) test performed by hand-held instrument (HCPCS 82962); Hemoglobin a1c level (HCPCS 83036). Source: CMS Medicare Physician & Other Practitioners file.