Joan Weldon
NPI 1548406663 · Student in an Organized Health Care Education/Training Program · Vallejo, CA
Joan Weldon is a Student in an Organized Health Care Education/Training Program provider in Vallejo, CA (NPI 1548406663).
Provider details
- NPI number
- 1548406663
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2008-12-18
- Last updated
- 2008-12-18
Frequently asked questions
- What is Joan Weldon's NPI number?
- Joan Weldon's National Provider Identifier (NPI) is 1548406663, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joan Weldon's specialty?
- Joan Weldon is listed in the NPPES registry with a primary specialty of Student in an Organized Health Care Education/Training Program (Student, Health Care).
- Where is Joan Weldon located?
- Joan Weldon's practice location on file with NPPES is 228 Broadway St, Vallejo, CA 94590-4519.
- What is Joan Weldon's phone number?
- The practice phone number listed in the NPPES registry for Joan Weldon is (707) 553-5331.
- Is Joan Weldon's NPI active?
- Yes — Joan Weldon's NPI (1548406663) is active in the NPPES registry as of the last update on 2008-12-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.