DELANEY GEIGER
NPI 1215672597
Marriage & Family Therapist in Los Alamitos, CA
NPI Status: Active since May 02, 2022
Contact Information
4281 KATELLA AVE STE 207
LOS ALAMITOS, CA
ZIP 90720
Phone: (626) 270-9400
- Individual
- Female
- Marriage & Family Therapist
About DELANEY GEIGER
This page provides the complete NPI Profile along with additional information for Delaney Geiger, a provider established in Los Alamitos, California with a medical specialization in Marriage & Family Therapist. The healthcare provider is registered in the NPI registry with number 1215672597 assigned on May 2022. The practitioner's primary taxonomy code is 106H00000X. The provider is registered as an individual and her NPI record was last updated July 2025.
- NPI
- 1215672597
- Provider Name
- DELANEY GEIGER
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 4281 KATELLA AVE STE 207 LOS ALAMITOS, CA 90720
- Location Phone
- (626) 270-9400
- Mailing Address
- 8945 GOLF LINKS RD OAKLAND, CA 94605
- Mailing Phone
- (510) 317-1444
- Is Sole Proprietor?
- No
- Enumeration Date
- 05-02-2022
- Last Update Date
- 07-24-2025
- Code Navigator
A marriage and family therapist like Delaney Geiger help patients manage problems with their family and other relationships. Marriage and family therapists encourage clients to discuss their emotions and experiences and, develop strategies and skills to change behavior and cope with difficult situations. Many therapists apply cognitive behavioral therapy to help patients understand harmful thoughts, feelings, and also teach patients how to replace them with positive, life-enhancing ones.
Location Map
Specialty - Primary Taxonomy
The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.
- Classification
Marriage & Family Therapist
- Taxonomy Code
- 106H00000X
- Type
- Behavioral Health & Social Service Providers
- Taxonomy Description
- A marriage and family therapist is a person with a master's degree in marriage and family therapy, or a master's or doctoral degree in a related mental health field with substantially equivalent coursework in marriage and family therapy, who receives supervised clinical experience, or a person who meets the state requirements to practice as a marriage and family therapist. A marriage and family therapist treats mental and emotional disorders within the context of marriage and family systems. A marriage and family therapist provides mental health and counseling services to individuals, couples, families, and groups.
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NPI Validation Check Digit Calculation
The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.
| Start with the original NPI number, the last digit is the check digit and is not used in the calculation. | |||||||||
| 1 | 2 | 1 | 5 | 6 | 7 | 2 | 5 | 9 | 7 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 2 | 2 | 5 | 12 | 7 | 4 | 5 | 18 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 2 + 2 + 5 + 1 + 2 + 7 + 4 + 5 + 1 + 8 + 24 = 63 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 70 - 63 = 7 | 7 | ||||||||
The NPI number 1215672597 is valid because the calculated check digit 7 using the Luhn validation algorithm matches the last digit of the original NPI number.
Other Providers at the Same Location
The following 6 providers are registered at the same or nearby location.
| NPI | Name / Type | Taxonomy | Address |
|---|---|---|---|
| 1295192292 | JOSEPH POSARD, LICENSED CLINICAL SOCIAL WORKER INC. Organization | Social Worker (Clinical) | 4281 KATELLA AVE STE 207 LOS ALAMITOS, CA 90720 (714) 733-7950 |
| 1861276735 | LAUREN TAYLOR Individual | Marriage & Family Therapist | 4281 KATELLA AVE STE 207 LOS ALAMITOS, CA 90720 (858) 547-9803 |
| 1689450694 | RIPPLE EFFECTS COUPLE AND FAMILY THERAPY Organization | Clinic/Center (Mental Health (Including Community Mental Health Center)) | 4281 KATELLA AVE STE 207 LOS ALAMITOS, CA 90720 (909) 557-3735 |
| 1174316814 | BRIAN WANG Individual | Student in an Organized Health Care Education/Training Program | 4281 KATELLA AVE STE 207 LOS ALAMITOS, CA 90720 (626) 270-9400 |
| 1184506743 | DESTINI DANIELLE METALLO MFT Individual | Marriage & Family Therapist | 4281 KATELLA AVE STE 207 LOS ALAMITOS, CA 90720 (626) 270-9400 |
| 1417830043 | ELISE DLEON Individual | Marriage & Family Therapist | 4281 KATELLA AVE STE 207 LOS ALAMITOS, CA 90720 (626) 270-9400 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1215672597, enumerated in the NPI registry as an "individual" on May 02, 2022
The provider is located at 4281 Katella Ave Ste 207 Los Alamitos, Ca 90720 and the phone number is (626) 270-9400
The provider's speciality is Marriage & Family Therapist with taxonomy code 106H00000X
This NPI record was last updated on May 02, 2022. To officially update your NPI information contact the National Plan and Provider Enumeration System (NPPES) at 1-800-465-3203 (NPI Toll-Free) or by email at [email protected].
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