IndividualActive
Patricia Williams, R.N.
NPI 1851410740 · Registered Nurse · Altadena, CA
Patricia Williams, R.N. is a Registered Nurse provider in Altadena, CA (NPI 1851410740).
Provider details
- NPI number
- 1851410740
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- R.N.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 318327 (CA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Detailed profile(89/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
760 West Mountain View Street
Altadena, CA 91001
Phone: (626) 798-6793
Fax: (626) 797-9035
Street-level locationGet directions
Mailing address
1995 Erin Way
Glendale, CA 91206-1007
Registry dates
- Enumerated
- 2007-03-29
- Last updated
- 2007-07-08
Frequently asked questions
- What is Patricia Williams's NPI number?
- Patricia Williams's National Provider Identifier (NPI) is 1851410740, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Patricia Williams's specialty?
- Patricia Williams is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Patricia Williams located?
- Patricia Williams's practice location on file with NPPES is 760 West Mountain View Street, Altadena, CA 91001.
- What is Patricia Williams's phone number?
- The practice phone number listed in the NPPES registry for Patricia Williams is (626) 798-6793.
- Is Patricia Williams's NPI active?
- Yes — Patricia Williams's NPI (1851410740) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.