OrganizationActive
A. Scott Cohen, D.D.S., Mark D. Stevenson, D.D.S., a Professional Corp
NPI 1700984523 · Endodontics · Concord, CA
A. Scott Cohen, D.D.S., Mark D. Stevenson, D.D.S., a Professional Corp is a Endodontics organization in Concord, CA (NPI 1700984523).
Provider details
- NPI number
- 1700984523
- Entity type
- Organization
- Primary specialty
- EndodonticsDental Providers
- Organization subpart
- No
- Authorized official
- A. Cohen, Partner(925) 676-3000
- License
- 41242 (CA)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
2222 East St
350
Concord, CA 94520-2084
Phone: (925) 676-3000
Fax: (925) 676-3001
Street-level locationGet directions
Mailing address
2222 East St
Concord, CA 94520-2084
Registry dates
- Enumerated
- 2006-09-20
- Last updated
- 2020-08-22
Frequently asked questions
- What is A. Scott Cohen, D.D.S., Mark D. Stevenson, D.D.S., a Professional Corp's NPI number?
- A. Scott Cohen, D.D.S., Mark D. Stevenson, D.D.S., a Professional Corp's National Provider Identifier (NPI) is 1700984523, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is A. Scott Cohen, D.D.S., Mark D. Stevenson, D.D.S., a Professional Corp?
- A. Scott Cohen, D.D.S., Mark D. Stevenson, D.D.S., a Professional Corp is classified in the NPPES registry as Endodontics (Dental Providers).
- Where is A. Scott Cohen, D.D.S., Mark D. Stevenson, D.D.S., a Professional Corp located?
- A. Scott Cohen, D.D.S., Mark D. Stevenson, D.D.S., a Professional Corp's practice location on file with NPPES is 2222 East St, Concord, CA 94520-2084.
- What is A. Scott Cohen, D.D.S., Mark D. Stevenson, D.D.S., a Professional Corp's phone number?
- The practice phone number listed in the NPPES registry for A. Scott Cohen, D.D.S., Mark D. Stevenson, D.D.S., a Professional Corp is (925) 676-3000.
- Who is the authorized official for A. Scott Cohen, D.D.S., Mark D. Stevenson, D.D.S., a Professional Corp?
- The authorized official listed on A. Scott Cohen, D.D.S., Mark D. Stevenson, D.D.S., a Professional Corp's NPPES record is A. Cohen, Partner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is A. Scott Cohen, D.D.S., Mark D. Stevenson, D.D.S., a Professional Corp's NPI active?
- Yes — A. Scott Cohen, D.D.S., Mark D. Stevenson, D.D.S., a Professional Corp's NPI (1700984523) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.