Nestor Karas DDS MD Inc
NPI 1942232541 · Oral and Maxillofacial Surgery Clinic/Center · Walnut Creek, CA
Nestor Karas DDS MD Inc is a Oral and Maxillofacial Surgery Clinic/Center organization in Walnut Creek, CA (NPI 1942232541).
Provider details
- NPI number
- 1942232541
- Entity type
- Organization
- Primary specialty
- Oral and Maxillofacial Surgery Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Nestor Karas, Ceo(925) 933-6190
- License
- 35742 (CA)
Specialties & taxonomies
Ambulatory Health Care Facilities
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
- 2006-07-06
- Last updated
- 2012-02-15
Frequently asked questions
- What is Nestor Karas DDS MD Inc's NPI number?
- Nestor Karas DDS MD Inc's National Provider Identifier (NPI) is 1942232541, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Nestor Karas DDS MD Inc?
- Nestor Karas DDS MD Inc is classified in the NPPES registry as Oral and Maxillofacial Surgery Clinic/Center (Ambulatory Health Care Facilities).
- Where is Nestor Karas DDS MD Inc located?
- Nestor Karas DDS MD Inc's practice location on file with NPPES is 1800 San Miguel Dr, Walnut Creek, CA 94596-8606.
- What is Nestor Karas DDS MD Inc's phone number?
- The practice phone number listed in the NPPES registry for Nestor Karas DDS MD Inc is (925) 933-6190.
- Who is the authorized official for Nestor Karas DDS MD Inc?
- The authorized official listed on Nestor Karas DDS MD Inc's NPPES record is Nestor Karas, Ceo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Nestor Karas DDS MD Inc's NPI active?
- Yes — Nestor Karas DDS MD Inc's NPI (1942232541) is active in the NPPES registry as of the last update on 2012-02-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.