Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

ELIZABETH BIDDLE
NPI 1932028958
Nurse Practitioner - Psychiatric/Mental Health in Newton, MA

Q: What is Elizabeth Biddle's NPI number?

The NPI number for Elizabeth Biddle is 1932028958. It was assigned to this individual provider in the NPPES registry on July 13, 2026.

Q: What is Elizabeth Biddle's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Q: When was this NPI record last updated?

The NPPES record for Elizabeth Biddle was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 32 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since July 13, 2026

313 WASHINGTON ST STE 310, NEWTON, MA 02458(866) 542-2865 Get Directions Write a Review

NPPES record added: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Elizabeth Biddle NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ELIZABETH BIDDLE (NPI 1932028958) is an individual psychiatric/mental health provider in Newton, Massachusetts, licensed in Massachusetts (RN2352779) and active in the NPI registry since July 2026.

NPPES Registry Identity

NPI1932028958

Entity TypeIndividualFemale

Primary Taxonomy363LP0808X

Provider Legal NameELIZABETH BIDDLE

Location Address313 WASHINGTON ST STE 310Newton, MA 02458-1626

Mailing Address101 Western Ave Apt 57Cambridge, MA 02139-3712 · (412) 916-0171

Phone(866) 542-2865

Sole ProprietorNo

Enumeration DateJuly 13, 2026

NPPES CertifiedJune 26, 2026

✔ NPI 1932028958 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LP0808X

License✔ Licensed in MA · RN2352779

313 WASHINGTON ST STE 310, Newton, MA 02458

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Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Elizabeth Biddle's NPI number?

The NPI number for Elizabeth Biddle is 1932028958. It was assigned to this individual provider in the NPPES registry on July 13, 2026.

Where is Elizabeth Biddle located?

Elizabeth Biddle practices at 313 Washington St Ste 310, Newton, MA 02458. The listed phone number is (866) 542-2865.

What is Elizabeth Biddle's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

When was this NPI record last updated?

The NPPES record for Elizabeth Biddle was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 32 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.