Tristan Mayo, R.N.
NPI 1093184590 · Mental Health Counselor · Santa Cruz, CA
Tristan Mayo, R.N. is a Mental Health Counselor provider in Santa Cruz, CA (NPI 1093184590).
Provider details
- NPI number
- 1093184590
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- R.N.
- Sex
- Female
- Sole proprietor
- No
- License
- 10051998 (OR)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
10 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 2065 Ne Tucson Way Apt 110Bend, OR 97701-5182Phone: (541) 383-3005Fax: (541) 383-1883
Registry dates
- Enumerated
- 2015-09-15
- Last updated
- 2026-05-21
- Certified
- 2026-05-21
Frequently asked questions
- What is Tristan Mayo's NPI number?
- Tristan Mayo's National Provider Identifier (NPI) is 1093184590, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tristan Mayo's specialty?
- Tristan Mayo is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Tristan Mayo located?
- Tristan Mayo's practice location on file with NPPES is 941 El Dorado Ave, Santa Cruz, CA 95062-2863.
- What is Tristan Mayo's phone number?
- The practice phone number listed in the NPPES registry for Tristan Mayo is (831) 479-9494.
- Is Tristan Mayo's NPI active?
- Yes — Tristan Mayo's NPI (1093184590) is active in the NPPES registry as of the last update on 2026-05-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.