Julie Costella, DNP, FNP-BC, CNML
Registered Nurse · Stamford, CT
Julie Costella, DNP, FNP-BC, CNML is a registered nurse with a practice address in Stamford, Connecticut, and NPI 1952084220, issued on Aug 11, 2023. Check the license (Connecticut 134748, as entered in NPPES) with the Connecticut board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Julie Costella
- Credential
- DNP, FNP-BC, CNML
- Primary taxonomy
- Registered Nurse 163W00000X
- License number
- 134748 CT
Self-reported in NPPES; status is on the state search - Practice location
- 1 Hospital Plz, Stamford, CT 06902
- Phone
- (203) 273-6640
- Enumerated
- Aug 11, 2023
- Record last updated
- Aug 11, 2023
- Entity
- Type 1 · individual
8 nearest registered nurse records → All 751 in Connecticut → Look up another NPI →
Also registered at 1 Hospital Plz
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Seun Adeyemi-Jones, M.D.Internal Medicine Physician1811335821
- Mathias Aihiokhai, PA-CPhysician Assistant1003270497
- Kiana AkhundzadehStudent in an Organized Health Care Education/Training Program1558115584
- Rachael AldermanStudent in an Organized Health Care Education/Training Program1912891318
- Kelsey AllenMedical Physician Assistant1326774282
- Micah Ambrose, DOEmergency Medicine Physician1962999482
Verify Julie Costella in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
Search for license 134748Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
82% fewer Medicare Part D claims than the average registered nurse in 2024
120 Medicare Part D claims for 73 beneficiaries, against an average of 678 among the 694 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims.
Most prescribed
- Clopidogrel35 claims
- Metoprolol Succinate16 claims
- Atorvastatin Calcium13 claims
- Cephalexin11 claims
- Omeprazole11 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Julie Costella among 751 registered nurse records in Connecticut
Julie Costella, DNP, FNP-BC, CNML is one of 751 registered nurse records with a practice address in Connecticut. 4% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 60% of them.
- NPI issued2023 · 60% of these records are older, 33% newer
- In a Medicare fileYes · 4% of these records are
- In the CMS Doctors and Clinicians fileNo · 3% of these records are
- Record last updated2023 · 47% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 163W00000X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Registered Nurse providers in Connecticut
There are 751 registered nurse records in Connecticut.
All 751 in Connecticut → Every provider in Stamford → Registered Nurse nationwide →
The 8 registered nurse records with the nearest ZIP codes
- Noakita Allen, RNStamford, CT 069021497329395
- Stacia BarrowStamford, CT 069021922825330
- Alexandria Boujid, R.N.Stamford, CT 069021346529195
- Margaret Cole, APRNStamford, CT 069021174549117
- Ernesta Gadalla, RNStamford, CT 069021215546528
- Dorine JeudiStamford, CT 069021336542984
- Rosha Logan, RNStamford, CT 069021073229613
- Bonnie Margolis, RNStamford, CT 069021245825355
Common questions
What is Julie Costella, DNP, FNP-BC, CNML's NPI number?
Julie Costella, DNP, FNP-BC, CNML's National Provider Identifier (NPI) is 1952084220, issued on Aug 11, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Julie Costella, DNP, FNP-BC, CNML located?
The NPPES record lists a practice address at 1 Hospital Plz, Stamford, CT, 06902. Phone: (203) 273-6640. Providers update this record themselves, so call before visiting.
How can I verify Julie Costella, DNP, FNP-BC, CNML's license?
NPPES lists Connecticut license number 134748, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.
How much does Julie Costella, DNP, FNP-BC, CNML prescribe under Medicare Part D?
In 2024, Julie Costella, DNP, FNP-BC, CNML had 120 Medicare Part D claims for 73 beneficiaries; the average among registered nurse prescribers was 678. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.