Tammy Addison
NPI 1760985550 · Addiction (Substance Use Disorder) Counselor · Placerville, CA
Tammy Addison is a Addiction (Substance Use Disorder) Counselor provider in Placerville, CA (NPI 1760985550).
Provider details
- NPI number
- 1760985550
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- R1290550218 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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
- 2018-03-17
- Last updated
- 2018-03-17
Frequently asked questions
- What is Tammy Addison's NPI number?
- Tammy Addison's National Provider Identifier (NPI) is 1760985550, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tammy Addison's specialty?
- Tammy Addison is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Tammy Addison located?
- Tammy Addison's practice location on file with NPPES is 2844 Coloma St, Placerville, CA 95667-4406.
- What is Tammy Addison's phone number?
- The practice phone number listed in the NPPES registry for Tammy Addison is (530) 333-9460.
- Is Tammy Addison's NPI active?
- Yes — Tammy Addison's NPI (1760985550) is active in the NPPES registry as of the last update on 2018-03-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.