Diana Whitney
NPI 1154467033 · Acute Care Nurse Practitioner · Walnut Creek, CA
Diana Whitney is a Acute Care Nurse Practitioner provider in Walnut Creek, CA (NPI 1154467033).
Provider details
- NPI number
- 1154467033
- Entity type
- Individual
- Primary specialty
- Acute Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- P347327 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2007-01-29
- Last updated
- 2007-07-11
Frequently asked questions
- What is Diana Whitney's NPI number?
- Diana Whitney's National Provider Identifier (NPI) is 1154467033, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diana Whitney's specialty?
- Diana Whitney is listed in the NPPES registry with a primary specialty of Acute Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Diana Whitney located?
- Diana Whitney's practice location on file with NPPES is 1425 S Main St, Walnut Creek, CA 94596-5318.
- What is Diana Whitney's phone number?
- The practice phone number listed in the NPPES registry for Diana Whitney is (925) 295-4785.
- Is Diana Whitney's NPI active?
- Yes — Diana Whitney's NPI (1154467033) is active in the NPPES registry as of the last update on 2007-07-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.