NPPES file of Aug 9, 2026

Christine Elizabeth Abbate, MSN, APRN, AGPCNP-BC

Adult Health Nurse Practitioner · Hampton Bays, NY

Christine Elizabeth Abbate, MSN, APRN, AGPCNP-BC is an adult health nurse practitioner with a practice address in Hampton Bays, New York, and NPI 1629732680, issued on Oct 26, 2021. Check the license (New York 310364, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1629732680
Name
Christine Elizabeth Abbate
Credential
MSN, APRN, AGPCNP-BC
Primary taxonomy
Adult Health Nurse Practitioner 363LA2200X
License numbers
310364 NY
712572 NY
Self-reported in NPPES; status is on the state search
Practice location
182 West Montauk Highway, Hampton Bays, NY 11946
Phone
(631) 287-5990
Enumerated
Oct 26, 2021
Record last updated
Oct 26, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(631) 287-5995
Medicare enrollment
Enrolled (PECOS I20230831000433); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Christine Elizabeth Abbate in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this profession
    Search for license 310364
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
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33% fewer Medicare Part D claims than the average adult health nurse practitioner in 2024

855 Medicare Part D claims for 59 beneficiaries, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D. Brand-name drugs were 63% of claims.

  1. Christine Abbate855
  2. Specialty average1,280

Most prescribed

  1. Tivicay100 claims
  2. Biktarvy98 claims
  3. Rosuvastatin Calcium48 claims
  4. Descovy44 claims
  5. Dovato43 claims
  6. Darunavir31 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.

Industry payments in 2024: $142.11

3 payments; by number, the most common kind was food and beverage; the largest payer was ViiV Healthcare Company. The 12,291 providers of this specialty with any payment received $946.40 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Christine Abbate$142.11
  2. Specialty average$946.40

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Meeting House Lane Medical Practice PCHampton Bays, NY

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Christine Elizabeth Abbate among 6,028 adult health nurse practitioner records in New York

Christine Elizabeth Abbate, MSN, APRN, AGPCNP-BC is one of 6,028 adult health nurse practitioner records with a practice address in New York. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 78% of them.

  • NPI issued2021 · 78% of these records are older, 16% newer
  • In a Medicare fileYes · 69% of these records are
  • In the CMS Doctors and Clinicians fileYes · 44% of these records are
  • Graduated2021 · median 2016 among the 2,678 with a school on file
  • Record last updated2021 · 62% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2200X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

9 adult health nurse practitioner records list a practice address in Hampton Bays

They are 9 of the 226 NPPES records with a practice address in Hampton Bays, and 6,028 adult health nurse practitioner records in New York.

The 8 adult health nurse practitioner records with the nearest ZIP codes

  1. Lora Allen, AGNP-MSHampton Bays, NY 119461942616487
  2. Barbara Bendowski, NPHampton Bays, NY 119461073866570
  3. Heidemarie Grattan, ANPBaiting Hollow, NY 119461427382456
  4. Deidre HanbachHampton Bays, NY 119461912784356
  5. Shannon MundayHampton Bays, NY 119461154973568
  6. Pirjo Sorgi, NPHampton Bays, NY 119461205391323
  7. Maureen StefanidisHampton Bays, NY 119461063938538
  8. Donna Trees-Barker, ANPHampton Bays, NY 119461710131412

Common questions

What is Christine Elizabeth Abbate, MSN, APRN, AGPCNP-BC's NPI number?

Christine Elizabeth Abbate, MSN, APRN, AGPCNP-BC's National Provider Identifier (NPI) is 1629732680, issued on Oct 26, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Christine Elizabeth Abbate, MSN, APRN, AGPCNP-BC located?

The NPPES record lists a practice address at 182 West Montauk Highway, Hampton Bays, NY, 11946. Phone: (631) 287-5990. Providers update this record themselves, so call before visiting.

How can I verify Christine Elizabeth Abbate, MSN, APRN, AGPCNP-BC's license?

NPPES lists New York license number 310364, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Christine Elizabeth Abbate, MSN, APRN, AGPCNP-BC prescribe under Medicare Part D?

In 2024, Christine Elizabeth Abbate, MSN, APRN, AGPCNP-BC had 855 Medicare Part D claims for 59 beneficiaries; the average among adult health nurse practitioner prescribers was 1,280. 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.