KEYSTONE PSYCHIATRY SERVICES-INC
NPI 1376241919
Psychiatry & Neurology - Psychiatry in Los Angeles, CA
NPI Status: Active since February 22, 2023
Contact Information
10921 WILSHIRE BLVD STE 409B
LOS ANGELES, CA
ZIP 90024
Phone: (310) 922-0584
- Organization
- Psychiatry & Neurology
- Psychiatry
About KEYSTONE PSYCHIATRY SERVICES-INC
This page provides the complete NPI Profile along with additional information for Keystone Psychiatry Services-inc, a provider established in Los Angeles, California operating as a Psychiatry & Neurology, focusing in psychiatry . The healthcare provider is registered in the NPI registry with number 1376241919 assigned on February 2023. The practitioner's primary taxonomy code is 2084P0800X. The provider is registered as an organization and their NPI record was last updated July 2025. Keystone Psychiatry Services-inc operates as a multi-specialty business group with one or more individual providers who practice different areas of specialization. The provider's
- NPI
- 1376241919
- Provider Legal Name
- KEYSTONE PSYCHIATRY SERVICES-INC
- Other Organization Name
- Other Name Type
- (6)
- Entity Type
- Organization
- Location Address
- 10921 WILSHIRE BLVD STE 409B LOS ANGELES, CA 90024
- Location Phone
- (310) 922-0584
- Mailing Address
- 9736 YOAKUM DR BEVERLY HILLS, CA 90210
- Mailing Phone
- (310) 922-0584
- Is Sole Proprietor?
- No
- Is Organization Subpart?
- No
- Enumeration Date
- 02-22-2023
- Last Update Date
- 07-30-2025
- Code Navigator
A psychiatrist like Keystone Psychiatry Services-inc 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
- 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.
Secondary Taxonomies
The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.
| No. | Taxonomy Code | Type | Classification / Specialization |
License No. (State) |
|---|---|---|---|---|
| 1 | 2084B0040X | Allopathic & Osteopathic Physicians | Psychiatry & Neurology | |
| 2 | 2084F0202X | Allopathic & Osteopathic Physicians | Psychiatry & Neurology | |
| 3 | 261QM0850X | Ambulatory Health Care Facilities | Clinic/Center | |
| 4 | 261QM0855X | Ambulatory Health Care Facilities | Clinic/Center |
Group Taxonomy 193200000X MULTI-SPECIALTY GROUP
This provider is a business group of one or more individual practitioners, who practice with different areas of specialization.
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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 | 7 | 6 | 2 | 4 | 1 | 9 | 1 | 9 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 3 | 14 | 6 | 4 | 4 | 2 | 9 | 2 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 3 + 1 + 4 + 6 + 4 + 4 + 2 + 9 + 2 + 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 1376241919 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 provider is registered at the same or nearby location.
| NPI | Name / Type | Taxonomy | Address |
|---|---|---|---|
| 1356792758 | DR. JE DEUK KO M.D. PH.D. Individual | Psychiatry & Neurology (Psychiatry) | 10921 WILSHIRE BLVD STE 409B LOS ANGELES, CA 90024 (310) 922-0584 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1376241919, enumerated in the NPI registry as an "organization" on February 22, 2023
The provider is located at 10921 Wilshire Blvd Ste 409b Los Angeles, Ca 90024 and the phone number is (310) 922-0584
This medical organization specializes in Psychiatry & Neurology with taxonomy code 2084P0800X with a focus in Psychiatry
This NPI record was last updated on February 22, 2023. 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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