NPPES file of Aug 9, 2026

Marsha Doudna Guy, NP

Adult Health Nurse Practitioner · Poughkeepsie, NY

Marsha Doudna Guy, NP is an adult health nurse practitioner with a practice address in Poughkeepsie, New York, and NPI 1487059127, issued on Oct 23, 2014. Check the license (New York 309963, 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
1487059127
Name
Marsha Doudna Guy
Credential
NP
Primary taxonomy
Adult Health Nurse Practitioner 363LA2200X
License numbers
309963 NY
RN2288575 MA
Self-reported in NPPES; status is on the state search
Practice location
374 Violet Ave, Poughkeepsie, NY 12601
Phone
(845) 485-2273
Enumerated
Oct 23, 2014
Record last updated
Apr 26, 2024
Medicaid ID
110103736A MA
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 adult health nurse practitioner records → All 6,028 in New York → Look up another NPI →

Also registered at 374 Violet Ave

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

  1. Heather Okeeffe, FNPFamily Nurse Practitioner1114424249
  2. Jamie RusekAdult Health Nurse Practitioner1538823679

Verify Marsha Doudna Guy 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 309963    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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97% fewer Medicare Part D claims than the average adult health nurse practitioner in 2024

39 Medicare Part D claims for 16 beneficiaries, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D. 16 claims were for opioids.

  1. Marsha Guy39
  2. Specialty average1,280

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.

Marsha Doudna Guy among 6,028 adult health nurse practitioner records in New York

Marsha Doudna Guy, NP 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 2014, is newer than 48% of them.

  • NPI issued2014 · 48% of these records are older, 47% newer
  • In a Medicare fileYes · 69% of these records are
  • In the CMS Doctors and Clinicians fileNo · 44% of these records are
  • Record last updated2024 · 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).

33 adult health nurse practitioner records list a practice address in Poughkeepsie

They are 33 of the 3,701 NPPES records with a practice address in Poughkeepsie, and 6,028 adult health nurse practitioner records in New York.

All 6,028 in New York → Every provider in Poughkeepsie → Adult Health Nurse Practitioner nationwide →

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

  1. Mauricia Alo, MSN, APRN,BC, NP-CPoughkeepsie, NY 126011124011838
  2. Lawrence AtlasPoughkeepsie, NY 126011972828655
  3. Christina Fredericks, NPPoughkeepsie, NY 126011730111352
  4. Erin Gillen, RN NPPoughkeepsie, NY 126011194836627
  5. Rosemary Goldman, NPPoughkeepsie, NY 126011679503502
  6. Joanne Growney, RN, ANP-BCPoughkeepsie, NY 126011114150075
  7. Jaymie Imperato-Wilber, ANP-BCPoughkeepsie, NY 126011558792259
  8. Rachel Moscicki, AGPCNP-BC, RNPoughkeepsie, NY 126011063828440

Common questions

What is Marsha Doudna Guy, NP's NPI number?

Marsha Doudna Guy, NP's National Provider Identifier (NPI) is 1487059127, issued on Oct 23, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Marsha Doudna Guy, NP located?

The NPPES record lists a practice address at 374 Violet Ave, Poughkeepsie, NY, 12601. Phone: (845) 485-2273. Providers update this record themselves, so call before visiting.

How can I verify Marsha Doudna Guy, NP's license?

NPPES lists New York license number 309963, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Marsha Doudna Guy, NP prescribe under Medicare Part D?

In 2024, Marsha Doudna Guy, NP had 39 Medicare Part D claims for 16 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.

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.