HERMAN & ASSOCIATES
HERMAN & ASSOCIATES is an organization registered with the National Plan and Provider Enumeration System (NPPES) under NPI 1518186683, based in South Pasadena, CA. The organization lists 9 taxonomy classifications, with Intellectual & Developmental Disabilities Psychologist recorded as primary.
Getting there
The practice address on file is 1137 HUNTINGTON DR SUITE A-2, South Pasadena, CA 91030. We have not yet mapped what surrounds this office — parking, transit, and nearby pharmacies are added as our data collection reaches each location.
Credentials and Medicare
| Licence | State | Specialty |
|---|---|---|
| PSY10916 | CA | Psychologist |
| PSY10916 | CA | Adult Development & Aging Psychologist |
| PSY10916 | CA | Cognitive & Behavioral Psychologist |
| PSY10916 | CA | Clinical Psychologist |
| PSY10916 | CA | Counseling Psychologist |
| PSY10916 | CA | Clinical Child & Adolescent Psychologist |
| PSY10916 | CA | Family Psychologist |
| MN24462 | CA | Marriage & Family Therapist |
| PSY10916 | CA | Intellectual & Developmental Disabilities… primary |
This provider holds licence PSY10916 issued in CA. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.
This NPI does not appear in the PECOS Medicare enrolment file. Providers who do not bill Medicare — or who bill only through a group's enrolment — will not appear here. It is not a sign of any problem with the registration.
What Intellectual & Developmental Disabilities covers
Definition to come... NUCC Health Care Provider Taxonomy, code 103TM1800X
All registered taxonomy codes
This provider registers 9 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.
| Code | Specialty | Licence | State | |
|---|---|---|---|---|
| 103T00000X | Psychologist | PSY10916 | CA | |
| 103TA0700X | Adult Development & Aging Psychologist Adult Development & Aging | PSY10916 | CA | |
| 103TB0200X | Cognitive & Behavioral Psychologist Cognitive & Behavioral | PSY10916 | CA | |
| 103TC0700X | Clinical Psychologist Clinical | PSY10916 | CA | |
| 103TC1900X | Counseling Psychologist Counseling | PSY10916 | CA | |
| 103TC2200X | Clinical Child & Adolescent Psychologist Clinical Child & Adolescent | PSY10916 | CA | |
| 103TF0000X | Family Psychologist Family | PSY10916 | CA | |
| 106H00000X | Marriage & Family Therapist | MN24462 | CA | |
| 103TM1800X | Intellectual & Developmental Disabilities Psychologist Intellectual & Developmental Disabilities | PSY10916 | CA | primary |
The taxonomy records how the provider classifies their own practice. It does not confirm which conditions they currently treat, whether they are accepting new patients, or which insurance they take — call the office for that.
Full NPPES record
An NPI-2 identifies an organization — a clinic, hospital, group practice, laboratory, or supplier. Individual clinicians working there hold their own NPI-1 numbers separately, so a bill may reference both.
| NPI | 1518186683 valid check digit |
|---|---|
| Entity type | Organization (NPI-2) |
| Enumeration date | Apr 25, 2007 |
| Last updated | Sep 11, 2025 |
| Status | Active |
| Practice address |
1137 HUNTINGTON DR SUITE A-2 South Pasadena, CA 91030 (323) 344-0123 Fax (323) 344-0132 |
| Other names |
Kenneth L. Herman, Ph.d. Professional Name |
Number check
How the check works, step by step
Every NPI carries a Luhn check digit — the same scheme used on credit cards. CMS prefixes the number with 80840 before computing it, which marks it as a US health identifier.
| Digit | 8 | 0 | 8 | 4 | 0 | 1 | 5 | 1 | 8 | 1 | 8 | 6 | 6 | 8 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 5 | 2 | 8 | 2 | 8 | 3 | 6 | 7 |
Sum = 67 · next multiple of 10 = 70 · check digit = 3 · actual last digit = 3
A valid check digit only means the number is well-formed. It does not mean the provider is licensed, active, or in good standing — those are separate questions answered by the sections above.