Warren Nelson MD, a Medical Corporation
NPI 1114109600 · Anesthesiology Physician · San Pablo, CA
Warren Nelson MD, a Medical Corporation is a Anesthesiology Physician organization in San Pablo, CA (NPI 1114109600).
Provider details
- NPI number
- 1114109600
- Entity type
- Organization
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- W. Nelsom, President(503) 372-2740
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
18 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
- 2007-11-27
- Last updated
- 2007-11-27
Frequently asked questions
- What is Warren Nelson MD, a Medical Corporation's NPI number?
- Warren Nelson MD, a Medical Corporation's National Provider Identifier (NPI) is 1114109600, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Warren Nelson MD, a Medical Corporation?
- Warren Nelson MD, a Medical Corporation is classified in the NPPES registry as Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Warren Nelson MD, a Medical Corporation located?
- Warren Nelson MD, a Medical Corporation's practice location on file with NPPES is 2000 Vale Rd, San Pablo, CA 94806-3808.
- What is Warren Nelson MD, a Medical Corporation's phone number?
- The practice phone number listed in the NPPES registry for Warren Nelson MD, a Medical Corporation is (510) 970-5000.
- Who is the authorized official for Warren Nelson MD, a Medical Corporation?
- The authorized official listed on Warren Nelson MD, a Medical Corporation's NPPES record is W. Nelsom, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Warren Nelson MD, a Medical Corporation's NPI active?
- Yes — Warren Nelson MD, a Medical Corporation's NPI (1114109600) is active in the NPPES registry as of the last update on 2007-11-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.