Neurology Medical Group of Diablo Valley Inc
NPI 1598737926 · Neurology Physician · Pleasant Hill, CA
Neurology Medical Group of Diablo Valley Inc is a Neurology Physician organization in Pleasant Hill, CA (NPI 1598737926).
Provider details
- NPI number
- 1598737926
- Entity type
- Organization
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Steven Holtz, President(925) 939-9400
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
20 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
- 2006-02-01
- Last updated
- 2011-08-03
Frequently asked questions
- What is Neurology Medical Group of Diablo Valley Inc's NPI number?
- Neurology Medical Group of Diablo Valley Inc's National Provider Identifier (NPI) is 1598737926, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Neurology Medical Group of Diablo Valley Inc?
- Neurology Medical Group of Diablo Valley Inc is classified in the NPPES registry as Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Neurology Medical Group of Diablo Valley Inc located?
- Neurology Medical Group of Diablo Valley Inc's practice location on file with NPPES is 400 Taylor Blvd, Pleasant Hill, CA 94523.
- What is Neurology Medical Group of Diablo Valley Inc's phone number?
- The practice phone number listed in the NPPES registry for Neurology Medical Group of Diablo Valley Inc is (925) 939-9400.
- Who is the authorized official for Neurology Medical Group of Diablo Valley Inc?
- The authorized official listed on Neurology Medical Group of Diablo Valley Inc's NPPES record is Steven Holtz, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Neurology Medical Group of Diablo Valley Inc's NPI active?
- Yes — Neurology Medical Group of Diablo Valley Inc's NPI (1598737926) is active in the NPPES registry as of the last update on 2011-08-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.