SOLOMAN KREIK DO
NPI 1235717604
Internal Medicine - Nephrology in San Diego, CA

NPI Status: Active since March 29, 2021

Contact Information

1601 PRECISION PARK LN
SAN DIEGO, CA
ZIP 92173
Phone: (310) 384-0754

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  • Individual
  • Male
  • Internal Medicine
  • Nephrology

About SOLOMAN KREIK

This page provides the complete NPI Profile along with additional information for Soloman Kreik, an internist established in San Diego, California with a medical specialization in Internal Medicine, focusing in nephrology . The healthcare provider is registered in the NPI registry with number 1235717604 assigned on March 2021. The practitioner's primary taxonomy code is 207RN0300X with license number 20A21537 (CA). The provider is registered as an individual and his NPI record was last updated March 2026.

NPI
1235717604
Provider Name
SOLOMAN KREIK DO
Gender
Male
Entity Type
Individual
Location Address
1601 PRECISION PARK LN SAN DIEGO, CA 92173
Location Phone
(310) 384-0754
Mailing Address
3660 PARK SIERRA DR STE 203 RIVERSIDE, CA 92505
Mailing Phone
(951) 687-3400
Mailing Fax
Is Sole Proprietor?
No
Enumeration Date
03-29-2021
Last Update Date
03-09-2026
Code Navigator

An internist like Soloman Kreik is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, etc.

Location Map

Secondary Locations

  • 3660 Park Sierra Dr Ste 208
    Riverside, CA 92505
    (951) 687-2800
  • 22555 Alessandro Blvd Ste B
    Moreno Valley, CA 92553
    (951) 656-7081

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

Internal Medicine Nephrology

Taxonomy Code
207RN0300X
Type
Allopathic & Osteopathic Physicians
License No.
20A21537
License State
CA
Taxonomy Description
An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.

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)
1390200000XStudent, Health Care

Student in an Organized Health Care Education/Training Program

 

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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 1235717604, we treat the final digit (4) 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 56. The final step is to find the difference between that total and the next multiple of ten (60 - 56 = 4).

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
2
Unchanged
Pos 3
3
Doubled → 6
Pos 4
5
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
1
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
6
Unchanged
Pos 9
0
Doubled → 0
Check
4
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 3 → 6 7 → 14 → 5 7 → 14 → 5 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 6 + 5 + 1 + 4 + 1 + 1 + 4 + 6 + 0 + 24 = 56

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

The next multiple of ten after 56 is 60. The difference is the calculated check digit.

60 - 56 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1235717604.

Other Providers at the Same Location


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

Family Medicine
1601 PRECISION PARK LN
SAN YSIDRO, CA 92173
Student in an Organized Health Care Education/Training Program
1601 PRECISION PARK LN
SAN YSIDRO, CA 92173
Family Medicine (Addiction Medicine)
1601 PRECISION PARK LN
SAN YSIDRO, CA 92173
Emergency Medicine
1601 PRECISION PARK LN
SAN DIEGO, CA 92173
Family Medicine
1601 PRECISION PARK LN
SAN DIEGO, CA 92173
Emergency Medicine
1601 PRECISION PARK LN
SAN DIEGO, CA 92173
Family Medicine (Geriatric Medicine)
1601 PRECISION PARK LN
SAN DIEGO, CA 92173
Social Worker (Clinical)
1601 PRECISION PARK LN
SAN DIEGO, CA 92173
Physician Assistant (Medical)
1601 PRECISION PARK LN
SAN DIEGO, CA 92173
Social Worker (Clinical)
1601 PRECISION PARK LN
SAN DIEGO, CA 92173
Pharmacist
1601 PRECISION PARK LN
SAN DIEGO, CA 92173
Occupational Therapy Assistant
1601 PRECISION PARK LN
SAN YSIDRO, CA 92173
Student in an Organized Health Care Education/Training Program
1601 PRECISION PARK LN
SAN DIEGO, CA 92173
Student in an Organized Health Care Education/Training Program
1601 PRECISION PARK LN
SAN DIEGO, CA 92173
Psychiatry & Neurology (Psychiatry)
1601 PRECISION PARK LN
SAN YSIDRO, CA 92173
Student in an Organized Health Care Education/Training Program
1601 PRECISION PARK LN
SAN YSIDRO, CA 92173
Psychiatry & Neurology (Psychiatry)
1601 PRECISION PARK LN
SAN DIEGO, CA 92173
Student in an Organized Health Care Education/Training Program
1601 PRECISION PARK LN
SAN DIEGO, CA 92173
Student in an Organized Health Care Education/Training Program
1601 PRECISION PARK LN
SAN DIEGO, CA 92173
Student in an Organized Health Care Education/Training Program
1601 PRECISION PARK LN
SAN DIEGO, CA 92173

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1235717604, enumerated as an "individual" on March 29, 2021.

The provider is located at 1601 PRECISION PARK LN SAN DIEGO, CA 92173 and the phone number is (310) 384-0754.

Internal Medicine with taxonomy code 207RN0300X and a focus in Nephrology.