SHARP REES-STEALY MEDICAL GROUP INC
NPI 1790095511
Internal Medicine in San Diego, CA

NPI Status: Active since October 14, 2010

Contact Information

10670 WEXFORD ST
SAN DIEGO, CA
ZIP 92131
Phone: (619) 446-1646
Fax: (858) 636-2302

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  • Organization
  • Internal Medicine
  • CLIA Number: 05D1080078
  • CLIA Cert. Type: Physician Office
  • CLIA Exp. Date: 02-12-2028

About SHARP REES-STEALY MEDICAL GROUP INC

This page provides the complete NPI Profile along with additional information for Sharp Rees-stealy Medical Group Inc, an internist established in San Diego, California operating as a Internal Medicine. The healthcare provider is registered in the NPI registry with number 1790095511 assigned on October 2010. The practitioner's primary taxonomy code is 207R00000X. The provider is registered as an organization and their NPI record was last updated 8 years ago. The authorized official of this NPI record is Dr. Alan J Bier M.d. (President)

NPI
1790095511
Provider Name
SHARP REES-STEALY MEDICAL GROUP INC
Entity Type
Organization
Location Address
10670 WEXFORD ST SAN DIEGO, CA 92131
Location Phone
(619) 446-1646
Location Fax
(858) 636-2302
Mailing Address
PO BOX 939087 SAN DIEGO, CA 92193
Mailing Phone
(619) 446-1646
Mailing Fax
(858) 636-2302
Is Sole Proprietor?
No
Is Organization Subpart?
Yes
Enumeration Date
10-14-2010
Last Update Date
07-20-2018
Code Navigator

An internist like Sharp Rees-stealy Medical Group Inc 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

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

Taxonomy Code
207R00000X
Type
Allopathic & Osteopathic Physicians
Taxonomy Description
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

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)
1152W00000XEye and Vision Services Providers

Optometrist

 
2207K00000XAllopathic & Osteopathic Physicians

Allergy & Immunology

 
3207N00000XAllopathic & Osteopathic Physicians

Dermatology

 
4207Q00000XAllopathic & Osteopathic Physicians

Family Medicine

 
5207RE0101XAllopathic & Osteopathic Physicians

Internal Medicine
Endocrinology, Diabetes & Metabolism

 
6207RR0500XAllopathic & Osteopathic Physicians

Internal Medicine
Rheumatology

 
7207V00000XAllopathic & Osteopathic Physicians

Obstetrics & Gynecology

 
8207Y00000XAllopathic & Osteopathic Physicians

Otolaryngology

 
9208000000XAllopathic & Osteopathic Physicians

Pediatrics

 
102084N0400XAllopathic & Osteopathic Physicians

Psychiatry & Neurology
Neurology

 
11208600000XAllopathic & Osteopathic Physicians

Surgery

 
12208800000XAllopathic & Osteopathic Physicians

Urology

 
13332B00000XSuppliers

Durable Medical Equipment & Medical Supplies

 

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

DR. ALAN J BIER M.D.

Authorized Official Title
PRESIDENT
Authorized Official Phone
(619) 446-1530

CLIA Information

The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:

CLIA Number
05D1080078
Facility Type
Physician Office
Certificate Effective Date
February 13, 2026
Certificate Expiration Date
February 12, 2028
Laboratory Director
STANLEY L. BESSER MD
Certificate Type
Certificate for Provider-Performed Microscopy Procedures (PPMP)
Certificate Type Description
This CLIA certificate is issued to Sharp Rees-stealy Medical Group Inc in which a physician, midlevel practitioner or dentist that performs specific microscopy procedures during the course of a patient's visit. A limited list of provider-performed microscopy procedures is included under this certificate type, which are categorized as moderate complexity testing.

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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 1790095511, we treat the final digit (1) 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 59. The final step is to find the difference between that total and the next multiple of ten (60 - 59 = 1).

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
7
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
0
Unchanged
Pos 5
0
Doubled → 0
Pos 6
9
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
5
Unchanged
Pos 9
1
Doubled → 2
Check
1
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 9 → 18 → 9 0 → 0 5 → 10 → 1 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 1 + 8 + 0 + 0 + 9 + 1 + 0 + 5 + 2 + 24 = 59

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

The next multiple of ten after 59 is 60. The difference is the calculated check digit.

60 - 59 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1790095511.

Other Providers at the Same Location


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

Obstetrics & Gynecology
10670 WEXFORD ST
SAN DIEGO, CA 92131
Family Medicine
10670 WEXFORD ST
SAN DIEGO, CA 92131
Otolaryngology
10670 WEXFORD ST
SAN DIEGO, CA 92131
Otolaryngology
10670 WEXFORD ST
SAN DIEGO, CA 92131
Internal Medicine
10670 WEXFORD ST
SAN DIEGO, CA 92131
Internal Medicine (Rheumatology)
10670 WEXFORD ST
SAN DIEGO, CA 92131
Internal Medicine (Endocrinology, Diabetes & Metabolism)
10670 WEXFORD ST
SAN DIEGO, CA 92131
Dermatology
10670 WEXFORD ST
SAN DIEGO, CA 92131
Optometrist
10670 WEXFORD ST
SAN DIEGO, CA 92131
Family Medicine
10670 WEXFORD ST
SAN DIEGO, CA 92131
Obstetrics & Gynecology
10670 WEXFORD ST
SAN DIEGO, CA 92131
Family Medicine (Sports Medicine)
10670 WEXFORD ST
SAN DIEGO, CA 92131
Allergy & Immunology
10670 WEXFORD ST
SAN DIEGO, CA 92131
Internal Medicine (Geriatric Medicine)
10670 WEXFORD ST
SAN DIEGO, CA 92131
Obstetrics & Gynecology
10670 WEXFORD ST
SAN DIEGO, CA 92131
Obstetrics & Gynecology
10670 WEXFORD ST
SAN DIEGO, CA 92131
Internal Medicine (Gastroenterology)
10670 WEXFORD ST
SAN DIEGO, CA 92131
Physician Assistant
10670 WEXFORD ST
SAN DIEGO, CA 92131
Internal Medicine (Gastroenterology)
10670 WEXFORD ST
SAN DIEGO, CA 92131
Allergy & Immunology
10670 WEXFORD ST
SAN DIEGO, CA 92131

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1790095511, enumerated as an "organization" on October 14, 2010.

The provider is located at 10670 WEXFORD ST SAN DIEGO, CA 92131 and the phone number is (619) 446-1646.

Internal Medicine with taxonomy code 207R00000X.