David Hagerty
Addiction (Substance Use Disorder) Counselor · Simi Valley, CA
David Hagerty is an addiction (substance use disorder) counselor with a practice address in Simi Valley, California, and NPI 1295869220, issued on Mar 14, 2007. Check the license with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- David Hagerty
- Primary taxonomy
- Addiction (Substance Use Disorder) Counselor 101YA0400X
- Practice location
- 3150 E Los Angeles Ave, Simi Valley, CA 93065
- Phone
- (805) 577-0830
- Enumerated
- Mar 14, 2007
- Entity
- Type 1 · individual
Also registered at 3150 E Los Angeles Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jeffrey Avants, MA, LMFT, CADC II,Addiction (Substance Use Disorder) Counselor1003059387
- Sol Azuaje, LVNLicensed Vocational Nurse1457597379
- Cynthia Bradley, LMFTMarriage & Family Therapist1477716231
- Brian ClementsAddiction (Substance Use Disorder) Counselor1922131432
- Jeanne ColonCase Manager/Care Coordinator1033232715
- Elaine Gunn, RNAdult Psychiatric/Mental Health Registered Nurse1841413028
Verify David Hagerty in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
40 addiction (substance use disorder) counselor records list a Simi Valley practice address
They are 40 of the 1,397 NPPES records with a Simi Valley practice address, and 29,099 addiction (substance use disorder) counselor records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 40 in Simi Valley → All 29,099 in California → Every provider in Simi Valley →
Other addiction (substance use disorder) counselor records in California
- Sean A Jerome, CADCIICosta Mesa, CA1831884550
- Carrie AamodtVisalia, CA1932661311
- 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 David Hagerty's NPI number?
David Hagerty's National Provider Identifier (NPI) is 1295869220, issued on Mar 14, 2007. An NPI identifies a provider in billing; it is not a license.
Where is David Hagerty located?
The NPPES record lists a practice address at 3150 E Los Angeles Ave, Simi Valley, CA, 93065. Phone: (805) 577-0830. Providers update this record themselves, so call before visiting.
How can I verify David Hagerty'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), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.