OrganizationActive
Greenville Rancheria
NPI 1164780573 · Dentist · Red Bluff, CA
Greenville Rancheria is a Dentist organization in Red Bluff, CA (NPI 1164780573).
Provider details
- NPI number
- 1164780573
- Entity type
- Organization
- Primary specialty
- DentistDental Providers
- Parent organization
- Greenville Rancheria
- Organization subpart
- Yes
- Authorized official
- Margaret Alspaugh, Executive Medical Director(530) 528-8600
- License
- 56174 (CA)
Specialties & taxonomies
Dental Providers
Dental Providers
Dental Providers
Profile Score
Detailed profile(80/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
343 Oak St
Red Bluff, CA 96080-3304
Phone: (530) 528-8600
Fax: (530) 528-8612
Street-level locationGet directions
Mailing address
Po Box 279
Greenville, CA 95947-0279
Registry dates
- Enumerated
- 2012-04-24
- Last updated
- 2012-04-24
Frequently asked questions
- What is Greenville Rancheria's NPI number?
- Greenville Rancheria's National Provider Identifier (NPI) is 1164780573, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Greenville Rancheria?
- Greenville Rancheria is classified in the NPPES registry as Dentist (Dental Providers).
- Where is Greenville Rancheria located?
- Greenville Rancheria's practice location on file with NPPES is 343 Oak St, Red Bluff, CA 96080-3304.
- What is Greenville Rancheria's phone number?
- The practice phone number listed in the NPPES registry for Greenville Rancheria is (530) 528-8600.
- Who is the authorized official for Greenville Rancheria?
- The authorized official listed on Greenville Rancheria's NPPES record is Margaret Alspaugh, Executive Medical Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Greenville Rancheria's NPI active?
- Yes — Greenville Rancheria's NPI (1164780573) is active in the NPPES registry as of the last update on 2012-04-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.