CMS-1500 Box 24J / 33a • NPI
1093869950
Type 2 Organization (Box 32a/33a)
HIPAA NUCC Taxonomy • CMS Code
106H00000X (CMS E1)
Licensed & Credentialed Behavioral Health & Social Service Providers — Marriage and Family Therapist
Box 32 Service Location & ZIP+4
1036 SIR FRANCIS DRAKE BLVD, KENTFIELD, CA, 94904-1427
✓ 9-Digit EDI 837 ZIP+4 (94904-1427)
✓ HHS OIG LEIE Sanction Screening — VERIFIED CLEAR:
NPI
1093869950 (CHARLES R BILLINGS, PH.D., A PSYCHOLOGICAL CORP. INC.) has 0 active federal exclusions across all 84,224 HHS OIG LEIE sanction records (Database Verified: 2026-11-11).
CMS Medicare Order & Referring PECOS Eligibility
Official CMS NPPES Credential & Practice Profile
| 10-Digit NPI Number | 1093869950 (NPI-2 Organization / Facility) |
|---|---|
| Provider / Legal Name | CHARLES R BILLINGS, PH.D., A PSYCHOLOGICAL CORP. INC. |
| Plain-English Specialty | Licensed & Credentialed Behavioral Health & Social Service Providers — Marriage and Family Therapist NUCC Code: 106H00000X (Marriage & Family Therapist) |
| Certifying / Licensing Body | State Medical / Healthcare Licensing Board & National Specialty Board |
| Practice Location Address | 1036 SIR FRANCIS DRAKE BLVD, KENTFIELD, CA, 94904-1427 |
| Practice Telephone / Fax | Tel: (415) 454-2213 |
| Administrative Mailing Address | 1036 SIR FRANCIS DRAKE BLVD, KENTFIELD, CA, 94904-1427 |
| Enumeration & Last Sync | Enumerated: 2007-01-22 | CMS Record Updated: 2025-09-11 |
| Authorized Official | CHARLES BILLINGS (President) |
Clinic Location, Accessibility & Directions
📍 Practice Location & Patient Access
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Plain-English Taxonomy & CMS Crosswalk (106H00000X)
What Does Taxonomy Code 106H00000X Mean?
In the HIPAA National Uniform Claim Committee (NUCC) classification, code 106H00000X translates to:
"Licensed & Credentialed Behavioral Health & Social Service Providers — Marriage and Family Therapist"
Specialty Clinical Procedures & Therapeutic Classes
Standard Scope of Care (CHARLES R BILLINGS, PH.D., A PSYCHOLOGICAL CORP. INC.)
Typical CPT / Diagnostic Procedures:- Comprehensive Outpatient & Inpatient Clinical Evaluation (CPT 99202–99215)
- Diagnostic Workup, Laboratory Ordering & Evidence-Based Care Coordination
- Preventive Screening, Patient Counseling & Multidisciplinary Referral
- Evidence-Based Specialty Pharmacotherapy & Preventive Regimens (CMS Part D Standard)
All Registered NUCC Taxonomies & State Licenses
| Taxonomy Code & Plain-English Description | State License & Primary Status |
|---|---|
101Y00000X — CounselorPlain English: Licensed & Credentialed Counselor | State: N/A | License: Verified | Primary: Secondary |
103T00000X — PsychologistPlain English: Licensed & Credentialed Behavioral Health & Social Service Providers — Psychologist | State: CA | License: psy 4446 | Primary: Secondary |
106H00000X — Marriage & Family TherapistPlain English: Licensed & Credentialed Behavioral Health & Social Service Providers — Marriage and Family Therapist | State: CA | License: ma 002461 | Primary: Yes (Primary) |
Medical Billing, RCM & Hospital Credentialing Teams:
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