NPPES file of Aug 9, 2026

Tiffany Alvarez

Addiction (Substance Use Disorder) Counselor · North Hollywood, CA

Tiffany Alvarez is an addiction (substance use disorder) counselor with a practice address in North Hollywood, California, and NPI 1255591947, issued on Jun 16, 2008. Check the license with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1255591947
Name
Tiffany Alvarez
Primary taxonomy
Addiction (Substance Use Disorder) Counselor 101YA0400X
Practice location
11321 Camarillo St, North Hollywood, CA 91602
Phone
(818) 506-4455
Enumerated
Jun 16, 2008
Record last updated
Jun 16, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(818) 506-5185
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 11321 Camarillo St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Anna AcerolAddiction (Substance Use Disorder) Counselor1174765846
  2. Rita AlbaAddiction (Substance Use Disorder) Counselor1023205564
  3. Mitra ArshiAddiction (Substance Use Disorder) Counselor1437663408
  4. Rebecca BarrAddiction (Substance Use Disorder) Counselor1841677747
  5. Karen Bresler, CATCAddiction (Substance Use Disorder) Counselor1679895031
  6. Tracy CarrAddiction (Substance Use Disorder) Counselor1295949998

Verify Tiffany Alvarez in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this professionCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
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324 addiction (substance use disorder) counselor records list a practice address in North Hollywood

They are 324 of the 1,857 NPPES records with a practice address in North Hollywood, 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 324 in North Hollywood → All 27,741 in California → Every provider in North Hollywood →

Other addiction (substance use disorder) counselor records in California

  1. Sean A Jerome, CADCIICosta Mesa, CA1831884550
  2. Carrie AamodtVisalia, CA1932661311
  3. Emory Aaron, CCAPP C4321214Los Angeles, CA1073980801
  4. Lisa Aaron, CASACCulver City, CA1356090849
  5. Michael Abacherli, JD, RADTSan Jacinto, CA1235826983
  6. Victor AbadEl Cajon, CA1205562238
  7. Sean AbairTaft, CA1174084347
  8. Maira AbalosDelano, CA1508452038
  9. Jazmine AbanicoVentura, CA1851964613
  10. Israel Abarca, CAADESan Francisco, CA1114126950

Common questions

What is Tiffany Alvarez's NPI number?

Tiffany Alvarez's National Provider Identifier (NPI) is 1255591947, issued on Jun 16, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Tiffany Alvarez located?

The NPPES record lists a practice address at 11321 Camarillo St, North Hollywood, CA, 91602. Phone: (818) 506-4455. Providers update this record themselves, so call before visiting.

How can I verify Tiffany Alvarez's license?

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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.