Jack Gerhardt McMackin
Addiction (Substance Use Disorder) Counselor · Laguna Hills, CA
Jack Gerhardt McMackin is an addiction (substance use disorder) counselor with a practice address in Laguna Hills, California, and NPI 1073497780, issued on Aug 5, 2025. 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
- Jack Gerhardt McMackin
- Primary taxonomy
- Addiction (Substance Use Disorder) Counselor 101YA0400X
- Practice location
- 24953 Paseo DE Valencia Bldg B, Ste 1B, Laguna Hills, CA 92653
- Phone
- (949) 540-0170
- Enumerated
- Aug 5, 2025
- Record last updated
- Aug 5, 2025
- Fax
- (949) 540-0173
- Entity
- Type 1 · individual
8 nearest addiction (substance use disorder) counselor records → All 27,741 in California → Look up another NPI →
Also registered at 24953 Paseo DE Valencia Bldg B, Ste 1B
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Carrie BrysonAddiction (Substance Use Disorder) Counselor1356931570
- Richard LeeCounselor1316823164
Verify Jack Gerhardt McMackin 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
Jack Gerhardt McMackin among 27,741 addiction (substance use disorder) counselor records in California
Jack Gerhardt McMackin is one of 27,741 addiction (substance use disorder) counselor records with a practice address in California. under 1% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2025, is newer than 90% of them.
- NPI issued2025 · 90% of these records are older, 4% newer
- In a Medicare fileNo · under 1% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2025 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 101YA0400X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
60 addiction (substance use disorder) counselor records list a practice address in Laguna Hills
They are 60 of the 2,069 NPPES records with a practice address in Laguna Hills, 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 27,741 in California → Every provider in Laguna Hills → Addiction (Substance Use Disorder) Counselor nationwide →
The 8 addiction (substance use disorder) counselor records with the nearest ZIP codes
- Renita AdiraLaguna Hills, CA 926531952893372
- Michelle AmberLaguna Hills, CA 926531093200578
- Geraldine Delafosse, CADC ILaguna Hills, CA 926531003418203
- Joseph GonzalesLaguna Hills, CA 926531174088512
- Adrian GonzalezLaguna Hills, CA 926531164945341
- Stephanie HillLaguna Hills, CA 926531851816367
- Chloe HinshawLaguna Hills, CA 926531457812513
- Tammy MajorLaguna Hills, CA 926531780121285
Common questions
What is Jack Gerhardt McMackin's NPI number?
Jack Gerhardt McMackin's National Provider Identifier (NPI) is 1073497780, issued on Aug 5, 2025. An NPI identifies a provider in billing; it is not a license.
Where is Jack Gerhardt McMackin located?
The NPPES record lists a practice address at 24953 Paseo DE Valencia Bldg B, Ste 1B, Laguna Hills, CA, 92653. Phone: (949) 540-0170. Providers update this record themselves, so call before visiting.
How can I verify Jack Gerhardt McMackin'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.
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.