NPPES file of Aug 9, 2026

Jessica Mastandrea, FNP

Family Nurse Practitioner · Ellenville, NY

Jessica Mastandrea, FNP is a family nurse practitioner with a practice address in Ellenville, New York, and NPI 1568063543, issued on Nov 5, 2020. Check the license (New York F346380-01, 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
1568063543
Name
Jessica Mastandrea
Credential
FNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
F346380-01 NY
Self-reported in NPPES; status is on the state search
Practice location
10 Healthy Way, Ellenville, NY 12428
Phone
(845) 647-6400
Enumerated
Nov 5, 2020
Record last updated
Mar 5, 2026
Medicare enrollment
Enrolled (PECOS I20210112001529); 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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Also registered at 10 Healthy Way

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Selina Guendel, PT, DPTPhysical Therapist1215860523
  2. Sang Lee, MSPTPhysical Therapist1770537623
  3. Saeeda Mahmud, MDCardiovascular Disease Physician1205935087
  4. Dawn Montelion Scribner, M.S., R.D., C.D.ERegistered Dietitian1770809584
  5. Parthkumar Pathak, PTPhysical Therapist1841531779
  6. Stefan Rau, M.D.Diagnostic Radiology Physician1275770950

Verify Jessica Mastandrea 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 F346380-01
    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
Find the New York license search

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74% fewer Medicare Part D claims than the average family nurse practitioner in 2024

338 Medicare Part D claims for 216 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims.

  1. Jessica Mastandrea338
  2. Specialty average1,305

Most prescribed

  1. Azithromycin33 claims
  2. Cephalexin33 claims
  3. Ciprofloxacin Hcl23 claims
  4. Sulfamethoxazole-Trimethoprim20 claims
  5. Cyclobenzaprine Hcl19 claims
  6. Dexamethasone18 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.

Bills Medicare through 2 group practices

  1. Ellenville Emergency Medical Associates PLLCEllenville, NY
  2. Orange Emergency Services PCMiddletown, NY

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

Jessica Mastandrea among 14,805 family nurse practitioner records in New York

Jessica Mastandrea, FNP is one of 14,805 family nurse practitioner records with a practice address in New York. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 58% of them.

  • NPI issued2020 · 58% of these records are older, 37% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileYes · 49% of these records are
  • Graduated2017 · median 2019 among the 7,239 with a school on file
  • Record last updated2026 · 45% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

2 family nurse practitioner records list a practice address in Ellenville

They are 2 of the 170 NPPES records with a practice address in Ellenville, and 14,805 family nurse practitioner records in New York.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Iris Rubin, NPEllenville, NY 124281336265826
  2. Pamela PierceHigh Falls, NY 124401376899385
  3. Michael McKeonHighmount, NY 124411144676875
  4. Diane Braden, N.P.Catskill, NY 124141215973235
  5. Laura Churchill, FNPCatskill, NY 124141164467312
  6. Christine Cunningham, F.N.P.Catskill, NY 124141578865697
  7. Dina Gage, FNPCatskill, NY 124141508155201
  8. Teal Gasbarro, FNPCatskill, NY 124141154722213

Common questions

What is Jessica Mastandrea, FNP's NPI number?

Jessica Mastandrea, FNP's National Provider Identifier (NPI) is 1568063543, issued on Nov 5, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Jessica Mastandrea, FNP located?

The NPPES record lists a practice address at 10 Healthy Way, Ellenville, NY, 12428. Phone: (845) 647-6400. Providers update this record themselves, so call before visiting.

How can I verify Jessica Mastandrea, FNP's license?

NPPES lists New York license number F346380-01, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Jessica Mastandrea, FNP prescribe under Medicare Part D?

In 2024, Jessica Mastandrea, FNP had 338 Medicare Part D claims for 216 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.