JOHN MACDONALD STALBERG SR. MD
NPI 1588833743
Psychiatry & Neurology - Psychiatry in Santa Monica, CA

NPI Status: Active since February 21, 2008

Contact Information

2901 WILSHIRE BLVD
415
SANTA MONICA, CA
ZIP 90403
Phone: (310) 828-0800
Fax: (310) 828-1138

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  • Individual
  • Male
  • Psychiatry & Neurology
  • Psychiatry

About JOHN STALBERG

This page provides the complete NPI Profile along with additional information for John Stalberg, a provider established in Santa Monica, California with a medical specialization in Psychiatry & Neurology, focusing in psychiatry . The healthcare provider is registered in the NPI registry with number 1588833743 assigned on February 2008. The practitioner's primary taxonomy code is 2084P0800X with license number 623091 (CA). The provider is registered as an individual and his NPI record was last updated 18 years ago.

NPI
1588833743
Provider Name
JOHN MACDONALD STALBERG SR. MD
Gender
Male
Entity Type
Individual
Location Address
2901 WILSHIRE BLVD 415 SANTA MONICA, CA 90403
Location Phone
(310) 828-0800
Location Fax
(310) 828-1138
Mailing Address
2901 WILSHIRE BLVD 415 SANTA MONICA, CA 90403
Mailing Phone
(310) 828-0800
Mailing Fax
(310) 828-1138
Is Sole Proprietor?
Yes
Enumeration Date
02-21-2008
Last Update Date
02-21-2008
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A psychiatrist like John Stalberg 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.

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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.
623091
License State
CA
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 NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1588833743, we treat the final digit (3) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 77. The final step is to find the difference between that total and the next multiple of ten (80 - 77 = 3).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
5
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
8
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
3
Unchanged
Pos 7
3
Doubled → 6
Pos 8
7
Unchanged
Pos 9
4
Doubled → 8
Check
3
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 8 → 16 → 7 8 → 16 → 7 3 → 6 4 → 8

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 5 + 1 + 6 + 8 + 1 + 6 + 3 + 6 + 7 + 8 + 24 = 77

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 77 is 80. The difference is the calculated check digit.

80 - 77 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1588833743.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Psychiatry & Neurology (Psychiatry)
2901 WILSHIRE BLVD, 421
SANTA MONICA, CA 90403
Optometrist
2901 WILSHIRE BLVD, SUITE 100
SANTA MONICA, CA 90403
Optometrist
2901 WILSHIRE BLVD, SUITE 100
SANTA MONICA, CA 90403
Dentist (Orthodontics and Dentofacial Orthopedics)
2901 WILSHIRE BLVD
SANTA MONICA, CA 90403
Optometrist
2901 WILSHIRE BLVD, STE 100
SANTA MONICA, CA 90403
Physical Therapist
2901 WILSHIRE BLVD, #440
SANTA MONICA, CA 90403
Physical Therapist
2901 WILSHIRE BLVD, #440
SANTA MONICA, CA 90403
Physical Therapist (Pediatrics)
2901 WILSHIRE BLVD, SUITE 319
SANTA MONICA, CA 90403
Dentist (General Practice)
2901 WILSHIRE BLVD, SUITE 221
SANTA MONICA, CA 90403
Acupuncturist
2901 WILSHIRE BLVD, SUITE 233
SANTA MONICA, CA 90403
Chiropractor
2901 WILSHIRE BLVD, SUITE 201
SANTA MONICA, CA 90403
Physical Therapist
2901 WILSHIRE BLVD, SUITE 440
SANTA MONICA, CA 90403
Dentist (General Practice)
2901 WILSHIRE BLVD, #339
SANTA MONICA, CA 90403
Dentist (General Practice)
2901 WILSHIRE BLVD, SUITE 425
SANTA MONICA, CA 90403
Dentist (General Practice)
2901 WILSHIRE BLVD, 205
SANTA MONICA, CA 90403
Dentist
2901 WILSHIRE BLVD, #205
SANTA MONICA, CA 90403
Dentist
2901 WILSHIRE BLVD, SUITE 225
SANTA MONICA, CA 90403
Physical Therapist (Orthopedic)
2901 WILSHIRE BLVD, STE# 440
SANTA MONICA, CA 90403
Physical Therapist
2901 WILSHIRE BLVD, STE 440
SANTA MONICA, CA 90403
Social Worker (Clinical)
2901 WILSHIRE BLVD, SUITE 420
SANTA MONICA, CA 90403

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1588833743, enumerated as an "individual" on February 21, 2008.

The provider is located at 2901 WILSHIRE BLVD 415 SANTA MONICA, CA 90403 and the phone number is (310) 828-0800.

Psychiatry & Neurology with taxonomy code 2084P0800X and a focus in Psychiatry.