NPPES file of Aug 9, 2026

Nancy D. Doubleday, NP

Adult Health Nurse Practitioner · Greenfield, MA

Nancy D. Doubleday, NP is an adult health nurse practitioner with a practice address in Greenfield, Massachusetts, and NPI 1619133642, issued on Jul 30, 2008. Check the license (Massachusetts 213499, as entered in NPPES) with the Massachusetts board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1619133642
Name
Nancy D. Doubleday
Credential
NP
Primary taxonomy
Adult Health Nurse Practitioner 363LA2200X
License number
213499 MA
Self-reported in NPPES; status is on the state search
Practice location
329 Conway St, Greenfield, MA 01301
Phone
(413) 774-6301
Enumerated
Jul 30, 2008
Record last updated
Feb 5, 2015 (not updated in 11 years: call before relying on the address or phone)
Fax
(413) 772-3314
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 1,465 in Massachusetts → Look up another NPI →

Also registered at 329 Conway St

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

  1. Mark Allen, M.D.Family Medicine Physician1285633198
  2. John Anderson, ED.D.Clinical Psychologist1871678136
  3. Lisa Appleton, NPNurse Practitioner1831219609
  4. Marie Bartlett, MSWClinical Social Worker1790815306
  5. Barbara Berthiaume, APRNFamily Nurse Practitioner1053736629
  6. Jessica Biggie, MDFamily Medicine Physician1689649584

Verify Nancy D. Doubleday in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
    Search for license 213499    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 Massachusetts license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Nancy D. Doubleday among 1,465 adult health nurse practitioner records in Massachusetts

Nancy D. Doubleday, NP is one of 1,465 adult health nurse practitioner records with a practice address in Massachusetts. 61% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2008, is newer than 44% of them.

  • NPI issued2008 · 44% of these records are older, 50% newer
  • In a Medicare fileNo · 61% of these records are
  • In the CMS Doctors and Clinicians fileNo · 43% of these records are
  • Record last updated2015 · 73% 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 Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Adult Health Nurse Practitioner providers in Massachusetts

There are 1,465 adult health nurse practitioner records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 1,465 in Massachusetts → Every provider in Greenfield → Adult Health Nurse Practitioner nationwide →

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

  1. Lea Appel, NP-CGreenfield, MA 013011780925297
  2. Ann Bodkhe, MSN, ANP-BCGreenfield, MA 013011376514844
  3. Casey May, APNGreenfield, MA 013011093422057
  4. Jane Plager, NPGreenfield, MA 013011568578532
  5. Mercy Simpson, NPAthol, MA 013311356054712
  6. Maria Anzalone, ANPNorth Adams, MA 012471427318989
  7. Maryjane Scoco, A.N.P.Lee, MA 012381083862627
  8. Mary May Haerer, APRN, AGPCNP-BCShelburne Falls, MA 013701215346366

Common questions

What is Nancy D. Doubleday, NP's NPI number?

Nancy D. Doubleday, NP's National Provider Identifier (NPI) is 1619133642, issued on Jul 30, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Nancy D. Doubleday, NP located?

The NPPES record lists a practice address at 329 Conway St, Greenfield, MA, 01301. Phone: (413) 774-6301. Providers update this record themselves, so call before visiting.

How can I verify Nancy D. Doubleday, NP's license?

NPPES lists Massachusetts license number 213499, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity 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. 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.