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John Dennis, CAS REG.
NPI 1225162480 · Specialist · Placerville, CA
John Dennis, CAS REG. is a Specialist provider in Placerville, CA (NPI 1225162480).
Provider details
- NPI number
- 1225162480
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- CAS REG.
- Sex
- Male
- Sole proprietor
- No
- License
- 1838 REG. (CA)
Specialties & taxonomies
Other Service Providers
Profile Score
Detailed profile(89/100 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
2914a Cold Springs Rd
Placerville, CA 95667-4220
Phone: (530) 642-1715
Fax: (530) 642-2064
Street-level locationGet directions
Mailing address
Po Box 221
Shingle Springs, CA 95682-0221
Registry dates
- Enumerated
- 2007-03-16
- Last updated
- 2007-07-08
Frequently asked questions
- What is John Dennis's NPI number?
- John Dennis's National Provider Identifier (NPI) is 1225162480, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Dennis's specialty?
- John Dennis is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is John Dennis located?
- John Dennis's practice location on file with NPPES is 2914a Cold Springs Rd, Placerville, CA 95667-4220.
- What is John Dennis's phone number?
- The practice phone number listed in the NPPES registry for John Dennis is (530) 642-1715.
- Is John Dennis's NPI active?
- Yes — John Dennis's NPI (1225162480) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.