Zachary Tendick
NPI 1427662063 · Addiction (Substance Use Disorder) Counselor · Santa Rosa, CA
Zachary Tendick is a Addiction (Substance Use Disorder) Counselor provider in Santa Rosa, CA (NPI 1427662063).
Provider details
- NPI number
- 1427662063
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- 14030-RAC (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
5 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
- 2020-09-01
- Last updated
- 2020-09-01
- Certified
- 2020-09-01
Frequently asked questions
- What is Zachary Tendick's NPI number?
- Zachary Tendick's National Provider Identifier (NPI) is 1427662063, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Zachary Tendick's specialty?
- Zachary Tendick is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Zachary Tendick located?
- Zachary Tendick's practice location on file with NPPES is 440 Arrowood Dr, Santa Rosa, CA 95407-7503.
- What is Zachary Tendick's phone number?
- The practice phone number listed in the NPPES registry for Zachary Tendick is (707) 284-2950.
- Is Zachary Tendick's NPI active?
- Yes — Zachary Tendick's NPI (1427662063) is active in the NPPES registry as of the last update on 2020-09-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.