Diana Bortolus, SUDRC #13485
Addiction (Substance Use Disorder) Counselor · San Mateo, CA
Diana Bortolus, SUDRC #13485 is an addiction (substance use disorder) counselor with a practice address in San Mateo, California, and NPI 1144097916, issued on Dec 11, 2023. Check the license (California 13485, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Diana Bortolus
- Credential
- SUDRC #13485
- Primary taxonomy
- Addiction (Substance Use Disorder) Counselor 101YA0400X
- License number
- 13485 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2015 Pioneer CT, San Mateo, CA 94403
- Phone
- (650) 348-6603
- Enumerated
- Dec 11, 2023
- Record last updated
- Dec 11, 2023
- Entity
- Type 1 · individual
Also registered at 2015 Pioneer CT
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Robert BermudezCommunity Health Worker1447685359
- Kiana CarterCase Manager/Care Coordinator1982149548
- Neda ChavoshiAddiction (Substance Use Disorder) Counselor1124554985
- Evelyn ChuSpeech-Language Pathologist1205317658
- Melissa GreenfieldAddiction (Substance Use Disorder) Counselor1194363390
- Tobie GriersonSpeech-Language Pathologist1558044602
Verify Diana Bortolus in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 13485Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
128 addiction (substance use disorder) counselor records list a practice address in San Mateo
They are 128 of the 3,909 NPPES records with a practice address in San Mateo, and 27,741 addiction (substance use disorder) counselor records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 128 in San Mateo → All 27,741 in California → Every provider in San Mateo →
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- Emory Aaron, CCAPP C4321214Los Angeles, CA1073980801
- Lisa Aaron, CASACCulver City, CA1356090849
- Michael Abacherli, JD, RADTSan Jacinto, CA1235826983
- Victor AbadEl Cajon, CA1205562238
- Sean AbairTaft, CA1174084347
- Maira AbalosDelano, CA1508452038
- Jazmine AbanicoVentura, CA1851964613
- Israel Abarca, CAADESan Francisco, CA1114126950
Common questions
What is Diana Bortolus, SUDRC #13485's NPI number?
Diana Bortolus, SUDRC #13485's National Provider Identifier (NPI) is 1144097916, issued on Dec 11, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Diana Bortolus, SUDRC #13485 located?
The NPPES record lists a practice address at 2015 Pioneer CT, San Mateo, CA, 94403. Phone: (650) 348-6603. Providers update this record themselves, so call before visiting.
How can I verify Diana Bortolus, SUDRC #13485's license?
NPPES lists California license number 13485, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.