CRYSTAL MICHELLE DURGAN MFT
NPI 1710019880
Marriage & Family Therapist in San Diego, CA
NPI Status: Active since March 12, 2007
- Individual
- Female
- Marriage & Family Therapist
About CRYSTAL DURGAN
This page provides the complete NPI Profile along with additional information for Crystal Durgan, a provider established in San Diego, California with a medical specialization in Marriage & Family Therapist. The healthcare provider is registered in the NPI registry with number 1710019880 assigned on March 2007. The practitioner's primary taxonomy code is 106H00000X with license number 44252 (CA). The provider is registered as an individual and her NPI record was last updated 18 years ago.
- NPI
- 1710019880
- Provider Name
- CRYSTAL MICHELLE DURGAN MFT
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 4077 5TH AVE SAN DIEGO, CA 92103
- Location Phone
- (619) 260-7066
- Mailing Address
- 4860 ROLANDO CT UNIT 91 SAN DIEGO, CA 92115
- Mailing Phone
- (619) 606-1330
- Is Sole Proprietor?
- Yes
- Enumeration Date
- 03-12-2007
- Last Update Date
- 07-13-2007
- Code Navigator
A marriage and family therapist like Crystal Durgan 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
- License No.
- 44252
- License State
- CA
- 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 | 7 | 1 | 0 | 0 | 1 | 9 | 8 | 8 | 0 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 7 | 2 | 0 | 0 | 1 | 18 | 8 | 16 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 7 + 2 + 0 + 0 + 1 + 1 + 8 + 8 + 1 + 6 + 24 = 60 | |||||||||
| Step 3: because the number obtained in step 2 ends in zero, the check digit is zero. | |||||||||
| 0 | |||||||||
The NPI number 1710019880 is valid because the calculated check digit 0 using the Luhn validation algorithm matches the last digit of the original NPI number.
Other Providers at the Same Location
The following 20 providers are registered at the same or nearby location.
| NPI | Name / Type | Taxonomy | Address |
|---|---|---|---|
| 1932100062 | DR. JULIAN GEORGE LIS M.D. Individual | Emergency Medicine | 4077 5TH AVE SAN DIEGO, CA 92103 (619) 260-7095 |
| 1801869839 | DR. CHARLES W. SIMMONS JR. M.D. Individual | Emergency Medicine | 4077 5TH AVE EMERGENCY MEDICINE SAN DIEGO, CA 92103 (619) 260-7095 |
| 1083658744 | KAREN VIRGINIA MORGAN M.D Individual | Emergency Medicine | 4077 5TH AVE SAN DIEGO, CA 92103 (619) 260-7000 |
| 1205866258 | MARIO EDUARDO EYZAGUIRRE M.D. Individual | Pediatrics (Pediatric Critical Care Medicine) | 4077 5TH AVE SAN DIEGO, CA 92103 (619) 260-7046 |
| 1578672606 | DR. DAVID JOSEPH SHAW M.D. Individual | Internal Medicine (Cardiovascular Disease) | 4077 5TH AVE MER-35 SAN DIEGO, CA 92103 (619) 260-7220 |
| 1760533327 | ROBERT GALLAND SEEMAN MD Individual | Anesthesiology | 4077 5TH AVE SAN DIEGO, CA 92103 (619) 260-7185 |
| 1245385145 | DR. WENDY JEAN HUNTER PH.D. Individual | Psychologist (Clinical) | 4077 5TH AVE D LEVEL, MER 12 SAN DIEGO, CA 92103 (619) 686-3479 |
| 1528103215 | LORIE ANN ROHR RN Individual | Registered Nurse (Psychiatric/Mental Health) | 4077 5TH AVE SAN DIEGO, CA 92103 (619) 260-7066 |
| 1134254048 | MS. ALEDA CLAIRE BARR RN Individual | Registered Nurse (Psychiatric/Mental Health) | 4077 5TH AVE LEVEL D SAN DIEGO, CA 92103 (619) 260-7269 |
| 1104951219 | MR. PAUL JAMES DEMEULES LCSW Individual | Social Worker (Clinical) | 4077 5TH AVE SAN DIEGO, CA 92103 (619) 260-7066 |
| 1356538011 | JEFFREY RAMOS M.D. Individual | Internal Medicine | 4077 5TH AVE MERCY HOSPITAL, MAIL DROP MER 35 SAN DIEGO, CA 92103 (619) 260-7220 |
| 1841515749 | DR. VIJAY S. KOLLENGODE M.D. Individual | Student in an Organized Health Care Education/Training Program | 4077 5TH AVE SAN DIEGO, CA 92103 (858) 699-6407 |
| 1386919884 | KELLIE MCLAUGHLIN RNFA Individual | Registered Nurse (Registered Nurse First Assistant) | 4077 5TH AVE SAN DIEGO, CA 92103 (619) 761-9054 |
| 1609033182 | DR. GAVIN N JACKSON M.D. Individual | Internal Medicine (Endocrinology, Diabetes & Metabolism) | 4077 5TH AVE MER35 SAN DIEGO, CA 92103 (619) 260-7122 |
| 1043345622 | DR. GERALDINE MARIE CROWLE PH.D. Individual | Psychologist (Clinical) | 4077 5TH AVE BEHAVIORAL HEALTH OUTPATIENT - LEVEL D SAN DIEGO, CA 92103 (619) 260-7066 |
| 1104963081 | DR. KIM HUI MD Individual | Obstetrics & Gynecology | 4077 5TH AVE SAN DIEGO, CA 92103 (619) 208-7766 |
| 1558592220 | DR. MARK DEAVER M.D Individual | Emergency Medicine | 4077 5TH AVE SAN DIEGO, CA 92103 (619) 294-8111 |
| 1891885760 | MEGAN HAMREUS DO Individual | Family Medicine | 4077 5TH AVE SAN DIEGO, CA 92103 (619) 686-3935 |
| 1508390394 | KRISTINA STRONG Individual | Nurse Practitioner (Family) | 4077 5TH AVE SAN DIEGO, CA 92103 (714) 504-0343 |
| 1891010161 | QUYNH N. HOANG M.D. Individual | Internal Medicine | 4077 5TH AVE SAN DIEGO, CA 92103 (619) 294-8111 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1710019880, enumerated in the NPI registry as an "individual" on March 12, 2007
The provider is located at 4077 5th Ave San Diego, Ca 92103 and the phone number is (619) 260-7066
The provider's speciality is Marriage & Family Therapist with taxonomy code 106H00000X
This NPI record was last updated on March 12, 2007. 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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