NPPES file of Aug 9, 2026

Lynn Marie Penney, NPP

Registered Nurse · Smithtown, NY

Lynn Marie Penney, NPP is a registered nurse with a practice address in Smithtown, New York, and NPI 1821149634, issued on Jan 16, 2007. Check the license (New York 3715241, 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
1821149634
Name
Lynn Marie Penney
Credential
NPP
Primary taxonomy
Registered Nurse 163W00000X
License numbers
3715241 NY
F4007251 NY
Self-reported in NPPES; status is on the state search
Practice location
269 Middle Country RD, Smithtown, NY 11787
Phone
(631) 335-7106
Enumerated
Jan 16, 2007
Record last updated
Sep 11, 2025
Medicaid ID
02553588 NY
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest registered nurse records → All 25,740 in New York → Look up another NPI →

Verify Lynn Marie Penney 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 3715241    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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92% fewer Medicare Part D claims than the average registered nurse in 2024

56 Medicare Part D claims, against an average of 678 among the 694 providers of this specialty who prescribed in Part D.

  1. Lynn Penney56
  2. Specialty average678

Most prescribed

  1. Escitalopram Oxalate17 claims
  2. Dextroamphetamine-Amphetamine12 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.

Lynn Marie Penney among 25,740 registered nurse records in New York

Lynn Marie Penney, NPP is one of 25,740 registered nurse records with a practice address in New York. 1% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 1% of them.

  • NPI issued2007 · 1% of these records are older, 95% newer
  • In a Medicare fileYes · 1% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2025 · 66% 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 New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

122 registered nurse records list a practice address in Smithtown

They are 122 of the 1,907 NPPES records with a practice address in Smithtown, and 25,740 registered nurse records in New York.

All 25,740 in New York → Every provider in Smithtown → Registered Nurse nationwide →

The 8 registered nurse records with the nearest ZIP codes

  1. Michelle Alcalde, R.N.Smithtown, NY 117871326295544
  2. Gertrude CondonSmithtown, NY 117871093961336
  3. Debra Darienzo, RNSmithtown, NY 117871831389436
  4. Kathleen Foley Root, RN ANPSmithtown, NY 117871770640641
  5. Colleen Galione, R.N.Smithtown, NY 117871164665857
  6. Elsy Kottoppallil, RNSmithtown, NY 117871588995237
  7. Marie Lochard, CRNASmithtown, NY 117871205914751
  8. Linda Luckow, RNSmithtown, NY 117871417288440

Common questions

What is Lynn Marie Penney, NPP's NPI number?

Lynn Marie Penney, NPP's National Provider Identifier (NPI) is 1821149634, issued on Jan 16, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Lynn Marie Penney, NPP located?

The NPPES record lists a practice address at 269 Middle Country RD, Smithtown, NY, 11787. Phone: (631) 335-7106. Providers update this record themselves, so call before visiting.

How can I verify Lynn Marie Penney, NPP's license?

NPPES lists New York license number 3715241, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Lynn Marie Penney, NPP prescribe under Medicare Part D?

In 2024, Lynn Marie Penney, NPP had 56 Medicare Part D claims; 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.