James C. Wallace DDS
NPI 1366808362 · Preferred Provider Organization · Grass Valley, CA
James C. Wallace DDS is a Preferred Provider Organization organization in Grass Valley, CA (NPI 1366808362).
Provider details
- NPI number
- 1366808362
- Entity type
- Organization
- Primary specialty
- Preferred Provider OrganizationManaged Care Organizations
- Organization subpart
- No
- Authorized official
- James Wallace, Owner(530) 273-4814
- License
- 32514 (CA)
Specialties & taxonomies
Managed Care Organizations
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
- Grass Valley Dentistry
Registry dates
- Enumerated
- 2016-01-06
- Last updated
- 2016-01-06
Frequently asked questions
- What is James C. Wallace DDS's NPI number?
- James C. Wallace DDS's National Provider Identifier (NPI) is 1366808362, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is James C. Wallace DDS?
- James C. Wallace DDS is classified in the NPPES registry as Preferred Provider Organization (Managed Care Organizations).
- Where is James C. Wallace DDS located?
- James C. Wallace DDS's practice location on file with NPPES is 122 Bank St, Grass Valley, CA 95945-6520.
- What is James C. Wallace DDS's phone number?
- The practice phone number listed in the NPPES registry for James C. Wallace DDS is (530) 273-4814.
- Who is the authorized official for James C. Wallace DDS?
- The authorized official listed on James C. Wallace DDS's NPPES record is James Wallace, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is James C. Wallace DDS's NPI active?
- Yes — James C. Wallace DDS's NPI (1366808362) is active in the NPPES registry as of the last update on 2016-01-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.