George James Counelis MD Inc
NPI 1245624212 · Neurological Surgery Physician · Walnut Creek, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
George James Counelis MD Inc is a Neurological Surgery Physician organization in Walnut Creek, CA (NPI 1245624212).
Provider details
- NPI number
- 1245624212
- Entity type
- Organization
- Primary specialty
- Neurological Surgery PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- George Counelis, President(925) 280-8200
- License
- A87807 (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
11 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
Other names (DBA / former)
- Doing business as
- Bay Area Neurosciences
Registry dates
- Enumerated
- 2015-03-26
- Last updated
- 2015-03-26
Frequently asked questions
- What is George James Counelis MD Inc's NPI number?
- George James Counelis MD Inc's National Provider Identifier (NPI) is 1245624212, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is George James Counelis MD Inc?
- George James Counelis MD Inc is classified in the NPPES registry as Neurological Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is George James Counelis MD Inc located?
- George James Counelis MD Inc's practice location on file with NPPES is 100 N Wiget Ln, Walnut Creek, CA 94598-5988.
- What is George James Counelis MD Inc's phone number?
- The practice phone number listed in the NPPES registry for George James Counelis MD Inc is (925) 280-8200.
- Does George James Counelis MD Inc accept Medicare?
- George James Counelis MD Inc is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for George James Counelis MD Inc?
- The authorized official listed on George James Counelis MD Inc's NPPES record is George Counelis, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is George James Counelis MD Inc's NPI active?
- Yes — George James Counelis MD Inc's NPI (1245624212) is active in the NPPES registry as of the last update on 2015-03-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.