Doctor profile · Federal record

Dr. Ruby Barclay, ANP

Adult Health Nurse Practitioner · Brooklyn, NY

  • NPI 1124371521
  • 14 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 6 locations .

NPPES Updated May 11, 2026
Primary practice
447 Atlantic Ave
Brooklyn, NY 112171702
(718) 858-6300
fax (718) 858-0145
Additional location
11835 Queens Blvd Ste 400
Forest Hills, NY 113757211
(646) 722-7610
Additional location
14-16 Brooklyn Ave
Freeport, NY 115203037
(516) 254-7628
fax (516) 879-5304
Show 3 more locations
Additional location
2015 Grand Concourse
Bronx, NY 104534303
(718) 299-7295
fax (718) 299-6797
Additional location
210 Fulton Ave
Hempstead, NY 115503705
(718) 765-6001
Additional location
22219 Linden Blvd
Jamaica, NY 114111605
(718) 765-6055
fax (347) 808-4948
Mailing address
55 Water St Fl 2
New York, NY 100410010

Credentials & registration

NPPES · NUCC
NPI registered
October 2012 — 14 yrs on file
Profile last updated
April 30, 2025
Specialty taxonomy
363LA2200X — NUCC code
State license (1)
New York #306244

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1124371521. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
43
Distinct HCPCS
2
Medicare allowed
$2,668
HCPCS Description Services Patients Avg allowed
99212 Established patient office or other outpatient visit, 10-19 minutes 28 22 $56
99202 New patient office or other outpatient visit, 15-29 minutes 15 15 $73

In context: peer comparison

Among 45 peers in this city , average services per provider: 700. This provider delivers 0.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$30
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
GlaxoSmithKline, LLC. 1 $30.07

By nature of payment

Food and Beverage
$30

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
405
Patients
125
Total drug cost
$4,712
Drug Type Claims Patients Total cost
Amlodipine Besylate Generic 77 31 $628
Atorvastatin Calcium Generic 60 29 $734
Lisinopril Generic 28 15 $79
Losartan Potassium Generic 28 13 $307
Metformin Hcl Generic 26 11 $80
Diclofenac Sodium Generic 25 14 $617
Carvedilol Generic 24 0 $111
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 23 12 $787
Omeprazole Generic 22 0 $88
Rosuvastatin Calcium Generic 20 0 $436

Frequently asked questions

Auto-generated from federal data
What is Dr. Ruby Barclay's medical specialty?
Dr. Ruby Barclay practices Adult Health Nurse Practitioner in Brooklyn, NY.
Where does Dr. Ruby Barclay practice?
Dr. Ruby Barclay practices at 447 Atlantic Ave, Brooklyn, NY 112171702. Office phone: 7188586300.
What is Dr. Ruby Barclay's NPI?
Dr. Ruby Barclay's National Provider Identifier (NPI) is 1124371521, issued by NPPES.
What procedures does Dr. Ruby Barclay commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99212); New patient office or other outpatient visit (HCPCS 99202). Source: CMS Medicare Physician & Other Practitioners file.