Gail Nelson, GNP
NPI 1023101532 · Adult Health Nurse Practitioner · Hayward, CA
Gail Nelson, GNP is a Adult Health Nurse Practitioner provider in Hayward, CA (NPI 1023101532).
Provider details
- NPI number
- 1023101532
- Entity type
- Individual
- Primary specialty
- Adult Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- GNP
- Sex
- Female
- Sole proprietor
- No
- License
- NP10107 (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
- 2006-10-02
- Last updated
- 2007-07-08
Frequently asked questions
- What is Gail Nelson's NPI number?
- Gail Nelson's National Provider Identifier (NPI) is 1023101532, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gail Nelson's specialty?
- Gail Nelson is listed in the NPPES registry with a primary specialty of Adult Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Gail Nelson located?
- Gail Nelson's practice location on file with NPPES is 27400 Hesperian Blvd., Hayward, CA 94545.
- What is Gail Nelson's phone number?
- The practice phone number listed in the NPPES registry for Gail Nelson is (510) 784-4000.
- Is Gail Nelson's NPI active?
- Yes — Gail Nelson's NPI (1023101532) 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.