David Jadwin, D.O.
NPI 1467786400 · Anatomic Pathology & Clinical Pathology Physician · Saint Helena, CA
David Jadwin, D.O. is a Anatomic Pathology & Clinical Pathology Physician provider in Saint Helena, CA (NPI 1467786400).
Provider details
- NPI number
- 1467786400
- Entity type
- Individual
- Primary specialty
- Anatomic Pathology & Clinical Pathology PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 20A7542 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
- 2009-09-23
- Last updated
- 2009-09-23
Frequently asked questions
- What is David Jadwin's NPI number?
- David Jadwin's National Provider Identifier (NPI) is 1467786400, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Jadwin's specialty?
- David Jadwin is listed in the NPPES registry with a primary specialty of Anatomic Pathology & Clinical Pathology Physician (Allopathic & Osteopathic Physicians).
- Where is David Jadwin located?
- David Jadwin's practice location on file with NPPES is 10 Woodland Rd, Saint Helena, CA 94574-9554.
- What is David Jadwin's phone number?
- The practice phone number listed in the NPPES registry for David Jadwin is (707) 963-6483.
- Is David Jadwin's NPI active?
- Yes — David Jadwin's NPI (1467786400) is active in the NPPES registry as of the last update on 2009-09-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.