GREGG H OLSEN M.D.
NPI 1366563389
Psychiatry & Neurology - Psychiatry in Boulder, CO
NPI Status: Active since April 03, 2007
Contact Information
1919 14TH ST
SUITE 711
BOULDER, CO
ZIP 80302
Phone: (303) 443-7600
Fax: (303) 402-0292
- Individual
- Male
- Psychiatry & Neurology
- Psychiatry
About GREGG OLSEN
This page provides the complete NPI Profile along with additional information for Gregg Olsen, a provider established in Boulder, Colorado with a medical specialization in Psychiatry & Neurology, focusing in psychiatry . The healthcare provider is registered in the NPI registry with number 1366563389 assigned on April 2007. The practitioner's primary taxonomy code is 2084P0800X with license number 33483 (CO). The provider is registered as an individual and his NPI record was last updated 18 years ago.
- NPI
- 1366563389
- Provider Name
- GREGG H OLSEN M.D.
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 1919 14TH ST SUITE 711 BOULDER, CO 80302
- Location Phone
- (303) 443-7600
- Location Fax
- (303) 402-0292
- Mailing Address
- 1919 14TH ST SUITE 711 BOULDER, CO 80302
- Mailing Phone
- (303) 443-7600
- Mailing Fax
- (303) 402-0292
- Is Sole Proprietor?
- Yes
- Enumeration Date
- 04-03-2007
- Last Update Date
- 07-08-2007
- Code Navigator
A psychiatrist like Gregg Olsen are primary mental health physicians diagnose and treat mental illnesses through psychotherapy, psychoanalysis, hospitalization and medication. Psychiatrist help patients find solutions through changes in their behavioral patterns, explorations of experiences, group and family therapy.
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
Psychiatry & Neurology Psychiatry
- Taxonomy Code
- 2084P0800X
- Type
- Allopathic & Osteopathic Physicians
- License No.
- 33483
- License State
- CO
- Taxonomy Description
- A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
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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 | 3 | 6 | 6 | 5 | 6 | 3 | 3 | 8 | 9 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 3 | 12 | 6 | 10 | 6 | 6 | 3 | 16 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 3 + 1 + 2 + 6 + 1 + 0 + 6 + 6 + 3 + 1 + 6 + 24 = 61 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 70 - 61 = 9 | 9 | ||||||||
The NPI number 1366563389 is valid because the calculated check digit 9 using the Luhn validation algorithm matches the last digit of the original NPI number.
Other Providers at the Same Location
The following 4 providers are registered at the same or nearby location.
| NPI | Name / Type | Taxonomy | Address |
|---|---|---|---|
| 1225091515 | RICHARD GLENN RATLIFF PH.D. Individual | Psychologist (Clinical) | 1919 14TH ST SUITE 600 BOULDER, CO 80302 (303) 440-0072 |
| 1780764589 | DR. LESTER R. WALL ED.D Individual | Psychologist | 1919 14TH ST SUITE 525 BOULDER, CO 80302 (303) 443-3624 |
| 1821295536 | ELYSE MORGAN PH.D. Individual | Psychologist (Clinical) | 1919 14TH ST #505 BOULDER, CO 80302 (303) 442-8770 |
| 1063658813 | STEVEN WOLHANDLER Individual | Counselor (Mental Health) | 1919 14TH ST BOULDER, CO 80302 (720) 270-0070 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1366563389, enumerated in the NPI registry as an "individual" on April 03, 2007
The provider is located at 1919 14th St Suite 711 Boulder, Co 80302 and the phone number is (303) 443-7600
The provider's speciality is Psychiatry & Neurology with taxonomy code 2084P0800X with a focus in Psychiatry
This NPI record was last updated on April 03, 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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