Diana Bortolus, SUDRC #13485
NPI 1144097916 · Addiction (Substance Use Disorder) Counselor · San Mateo, CA
Diana Bortolus, SUDRC #13485 is a Addiction (Substance Use Disorder) Counselor provider in San Mateo, CA (NPI 1144097916).
Provider details
- NPI number
- 1144097916
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- SUDRC #13485
- Sex
- Female
- Sole proprietor
- Yes
- License
- 13485 (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
2 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
- 2023-12-11
- Last updated
- 2023-12-11
- Certified
- 2023-12-11
Frequently asked questions
- What is Diana Bortolus's NPI number?
- Diana Bortolus's National Provider Identifier (NPI) is 1144097916, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diana Bortolus's specialty?
- Diana Bortolus is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Diana Bortolus located?
- Diana Bortolus's practice location on file with NPPES is 2015 Pioneer Ct, San Mateo, CA 94403-1781.
- What is Diana Bortolus's phone number?
- The practice phone number listed in the NPPES registry for Diana Bortolus is (650) 348-6603.
- Is Diana Bortolus's NPI active?
- Yes — Diana Bortolus's NPI (1144097916) is active in the NPPES registry as of the last update on 2023-12-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.