What is Mary Williams's NPI number?

Mary Williams's National Provider Identifier (NPI) is 1932645140, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mary Williams's specialty?

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

Where is Mary Williams located?

Mary Williams's practice location on file with NPPES is 4130 Lindell Blvd, Saint Louis, MO 63108-2914.

What is Mary Williams's phone number?

The practice phone number listed in the NPPES registry for Mary Williams is (314) 535-5600.

Is Mary Williams's NPI active?

Yes — Mary Williams's NPI (1932645140) is active in the NPPES registry as of the last update on 2017-01-11.

IndividualActive

Mary Williams, R.N. B.S.N.M.S.N.

NPI 1932645140 · Registered Nurse · Saint Louis, MO

Mary Williams, R.N. B.S.N.M.S.N. is a Registered Nurse provider in Saint Louis, MO (NPI 1932645140).

Provider details

NPI number: 1932645140
Entity type: Individual
Primary specialty: Registered NurseNursing Service Providers
Credential: R.N. B.S.N.M.S.N.
Sex: Female
Sole proprietor: No
License: 100657 (MO)

Specialties & taxonomies

Registered NursePrimary163W00000XLicense 100657 (MO)
Nursing Service Providers

Profile Score

Established profile(70/100 index)

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

Registry tenure38% of score
9 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

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.

Practice location

4130 Lindell Blvd

Saint Louis, MO 63108-2914

Phone: (314) 535-5600

Street-level locationGet directions

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Mailing address