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

RUTH ADDISON MSN, RN
NPI 1225946528
Nurse Practitioner - Acute Care in Bear, DE

Q: What is Ruth Addison's NPI number?

The NPI number for Ruth Addison is 1225946528. It was assigned to this individual provider in the NPPES registry on August 29, 2026.

Q: What is Ruth Addison's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.

Q: When was this NPI record last updated?

The NPPES record for Ruth Addison was last updated on August 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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 August 29, 2026

421 WOODS RD, BEAR, DE 19701(240) 319-8919 Get Directions Write a Review

NPPES record added: August 29, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

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About Ruth Addison Msn, Rn NPPES

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

RUTH ADDISON MSN, RN (NPI 1225946528) is an individual acute care provider in Bear, Delaware, licensed in Delaware (L1-0069875) and active in the NPI registry since August 2026.

NPPES Registry Identity

NPI1225946528

Entity TypeIndividualFemale

Primary Taxonomy363LA2100X

Provider Legal NameRUTH ADDISONCredential: MSN, RN

Location Address421 WOODS RDBear, DE 19701-2103

Mailing Address421 Woods RdBear, DE 19701-2103

Phone(240) 319-8919

Sole ProprietorYes

Enumeration DateAugust 29, 2026

NPPES CertifiedAugust 28, 2026

✔ NPI 1225946528 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Acute CarePhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LA2100X

License✔ Licensed in DE · L1-0069875

421 WOODS RD, Bear, DE 19701

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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

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 Ruth Addison's NPI number?

The NPI number for Ruth Addison is 1225946528. It was assigned to this individual provider in the NPPES registry on August 29, 2026.

Where is Ruth Addison located?

Ruth Addison practices at 421 Woods Rd, Bear, DE 19701. The listed phone number is (240) 319-8919.

What is Ruth Addison's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.

When was this NPI record last updated?

The NPPES record for Ruth Addison was last updated on August 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.