What is Elizabeth Williams's NPI number?

Elizabeth Williams's National Provider Identifier (NPI) is 1669136800, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Elizabeth Williams's specialty?

Elizabeth Williams is listed in the NPPES registry with a primary specialty of Inpatient Obstetric Registered Nurse (Nursing Service Providers).

Where is Elizabeth Williams located?

Elizabeth Williams's practice location on file with NPPES is 171 Locksley Rd, Lynnfield, MA 01940-1442.

What is Elizabeth Williams's phone number?

The practice phone number listed in the NPPES registry for Elizabeth Williams is (617) 955-1725.

Is Elizabeth Williams's NPI active?

Yes — Elizabeth Williams's NPI (1669136800) is active in the NPPES registry as of the last update on 2021-10-25.

IndividualActive

Elizabeth Williams

NPI 1669136800 · Inpatient Obstetric Registered Nurse · Lynnfield, MA

Elizabeth Williams is a Inpatient Obstetric Registered Nurse provider in Lynnfield, MA (NPI 1669136800).

Provider details

NPI number: 1669136800
Entity type: Individual
Primary specialty: Inpatient Obstetric Registered NurseNursing Service Providers
Sex: Female
Sole proprietor: No
License: RN2333697 (MA)

Practice location

171 Locksley Rd

Lynnfield, MA 01940-1442

Phone: (617) 955-1725

Street-level locationGet directions

More MA providers

Mailing address

171 Locksley Rd

Lynnfield, MA 01940-1442

Specialties & taxonomies

Inpatient Obstetric Registered NursePrimary163WX0003XLicense RN2333697 (MA)
Nursing Service Providers

Profile Score

Established profile(67/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure33% of score
5 yrs in NPPES registry
Profile completeness33% of score
100% of core fields populated
Practice footprint20% of score
1 documented practice location
Open Payments transparency13% of score
Has Open Payments disclosures (2024)

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$163 across 4 records (Open Payments 2024)

Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.

Enumerated: 2021-10-25
Last updated: 2021-10-25
Certified: 2021-10-25

Frequently asked questions

What is Elizabeth Williams's NPI number?: Elizabeth Williams's National Provider Identifier (NPI) is 1669136800, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Elizabeth Williams's specialty?: Elizabeth Williams is listed in the NPPES registry with a primary specialty of Inpatient Obstetric Registered Nurse (Nursing Service Providers).
Where is Elizabeth Williams located?: Elizabeth Williams's practice location on file with NPPES is 171 Locksley Rd, Lynnfield, MA 01940-1442.
What is Elizabeth Williams's phone number?: The practice phone number listed in the NPPES registry for Elizabeth Williams is (617) 955-1725.
Is Elizabeth Williams's NPI active?: Yes — Elizabeth Williams's NPI (1669136800) is active in the NPPES registry as of the last update on 2021-10-25.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Transparency — industry payments

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Transparency — industry payments

Frequently asked questions