NPPES file of Aug 9, 2026

Elizabeth Biddle

Psychiatric/Mental Health Nurse Practitioner · Newton, MA

Elizabeth Biddle is a psychiatric/mental health nurse practitioner with a practice address in Newton, Massachusetts, and NPI 1932028958, issued on Jul 13, 2026. Check the license (Massachusetts RN2352779, 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
1932028958
Name
Elizabeth Biddle
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License number
RN2352779 MA
Self-reported in NPPES; status is on the state search
Practice location
313 Washington St Ste 310, Newton, MA 02458
Phone
(866) 542-2865
Enumerated
Jul 13, 2026
Record last updated
Jul 13, 2026
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 psychiatric/mental health nurse practitioner records → All 2,169 in Massachusetts → Look up another NPI →

Verify Elizabeth Biddle 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 RN2352779    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

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Elizabeth Biddle among 2,169 psychiatric/mental health nurse practitioner records in Massachusetts

Elizabeth Biddle is one of 2,169 psychiatric/mental health nurse practitioner records with a practice address in Massachusetts. 74% 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 2026, is newer than 95% of them.

  • NPI issued2026 · 95% of these records are older, 0% newer
  • In a Medicare fileNo · 74% of these records are
  • In the CMS Doctors and Clinicians fileNo · 60% of these records are
  • Record last updated2026 · 23% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

25 psychiatric/mental health nurse practitioner records list a practice address in Newton

They are 25 of the 2,975 NPPES records with a practice address in Newton, and 2,169 psychiatric/mental health nurse practitioner records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 2,169 in Massachusetts → Every provider in Newton → Psychiatric/Mental Health Nurse Practitioner nationwide →

The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes

  1. Amelia Amato, PMHNP-BCNewton, MA 024581679301527
  2. Julia Degrooth, NPNewton, MA 024581508564022
  3. Jean Waitneight, MSN, PMHNP-BC,PNP-BCNewton, MA 024581750501508
  4. Nicole CatanzaroNewton, MA 024591942927496
  5. Rebecca Kaye, RN, PMHNPNewton, MA 024591487360343
  6. Eric-Paul Olsson, CNPNewton, MA 024591295383305
  7. Kerry Parsons, PMHNP-BCNewton, MA 024591881342913
  8. Grace NassangaNewton Highlands, MA 024611750087326

Common questions

What is Elizabeth Biddle's NPI number?

Elizabeth Biddle's National Provider Identifier (NPI) is 1932028958, issued on Jul 13, 2026. An NPI identifies a provider in billing; it is not a license.

Where is Elizabeth Biddle located?

The NPPES record lists a practice address at 313 Washington St Ste 310, Newton, MA, 02458. Phone: (866) 542-2865. Providers update this record themselves, so call before visiting.

How can I verify Elizabeth Biddle's license?

NPPES lists Massachusetts license number RN2352779, 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.