IndividualActive
Natasha Allen-Williams, RN, PHN
NPI 1396692976 · Registered Nurse · Oakland, CA
Natasha Allen-Williams, RN, PHN is a Registered Nurse provider in Oakland, CA (NPI 1396692976).
Provider details
- NPI number
- 1396692976
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- RN, PHN
- Sex
- Female
- Sole proprietor
- No
- License
- 847918 (CA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(53/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
2633 E 27th St
Oakland, CA 94601-1912
Phone: (510) 535-5115
Street-level locationGet directions
Mailing address
2633 E 27th St
Oakland, CA 94601-1912
Registry dates
- Enumerated
- 2026-03-12
- Last updated
- 2026-03-12
- Certified
- 2026-03-12
Frequently asked questions
- What is Natasha Allen-Williams's NPI number?
- Natasha Allen-Williams's National Provider Identifier (NPI) is 1396692976, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Natasha Allen-Williams's specialty?
- Natasha Allen-Williams is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Natasha Allen-Williams located?
- Natasha Allen-Williams's practice location on file with NPPES is 2633 E 27th St, Oakland, CA 94601-1912.
- What is Natasha Allen-Williams's phone number?
- The practice phone number listed in the NPPES registry for Natasha Allen-Williams is (510) 535-5115.
- Is Natasha Allen-Williams's NPI active?
- Yes — Natasha Allen-Williams's NPI (1396692976) is active in the NPPES registry as of the last update on 2026-03-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.