Paul Dana Willms, FNP-C
Family Nurse Practitioner · Port Jefferson, NY
Paul Dana Willms, FNP-C is a family nurse practitioner with a practice address in Port Jefferson, New York, and NPI 1629602081, issued on Feb 25, 2020. Check the license (New York F344523, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Paul Dana Willms
- Credential
- FNP-C
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- F344523 NY
Self-reported in NPPES; status is on the state search - Practice location
- 635 Belle Terre RD, Port Jefferson, NY 11777
- Phone
- (631) 320-7503
- Enumerated
- Feb 25, 2020
- Record last updated
- Nov 19, 2024
- Medicare enrollment
- Enrolled (PECOS I20231212000244); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 14,805 in New York → Look up another NPI →
Also registered at 635 Belle Terre RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Eugene Matthew Arena, NPFamily Nurse Practitioner1356997308
- Kerri Arm, PAPhysician Assistant1730486820
- Michael Fracchia, MDOrthopaedic Surgery Physician1447260070
- Barbara Heim, OTRLPediatric Occupational Therapist1558498451
- Brian Heim, PTPhysical Therapist1033168687
- Kerry Johnson, PAPhysician Assistant1558665414
Verify Paul Dana Willms in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this profession
Search for license F344523Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
94% fewer Medicare Part D claims than the average family nurse practitioner in 2024
79 Medicare Part D claims for 54 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
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 one group practice
- True North Medical Group PCGarden City, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Paul Dana Willms among 14,805 family nurse practitioner records in New York
Paul Dana Willms, FNP-C 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
- Graduated2019 · median 2019 among the 7,239 with a school on file
- Record last updated2024 · 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).
17 family nurse practitioner records list a practice address in Port Jefferson
They are 17 of the 983 NPPES records with a practice address in Port Jefferson, and 14,805 family nurse practitioner records in New York.
All 14,805 in New York → Every provider in Port Jefferson → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Katlyn Anthony, NPPort Jefferson, NY 117771023679503
- Eugene Matthew Arena, NPPort Jefferson, NY 117771356997308
- Jacqueline Bishop, FNPPort Jefferson, NY 117771609416940
- Margaret Coffey, NPPort Jefferson, NY 117771376652461
- Jennifer Condlin, RNPort Jefferson, NY 117771720360340
- Theresa Grimes, FNP-BCPort Jefferson, NY 117771912910910
- Jenna Guardino, RN BSN FNP B.CPort Jefferson, NY 117771821726878
- Kaitlin MacdowellPort Jefferson, NY 117771356017917
Common questions
What is Paul Dana Willms, FNP-C's NPI number?
Paul Dana Willms, FNP-C's National Provider Identifier (NPI) is 1629602081, issued on Feb 25, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Paul Dana Willms, FNP-C located?
The NPPES record lists a practice address at 635 Belle Terre RD, Port Jefferson, NY, 11777. Phone: (631) 320-7503. Providers update this record themselves, so call before visiting.
How can I verify Paul Dana Willms, FNP-C's license?
NPPES lists New York license number F344523, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Paul Dana Willms, FNP-C prescribe under Medicare Part D?
In 2024, Paul Dana Willms, FNP-C had 79 Medicare Part D claims for 54 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.