WILLIAM BAO, MD INC
NPI 1477639789
Internal Medicine in City Of Industry, CA

NPI Status: Active since October 29, 2006

Contact Information

17595 ALMAHURST ST STE 202
CITY OF INDUSTRY, CA
ZIP 91748
Phone: (626) 581-4990
Fax: (626) 581-4011

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  • Organization
  • Internal Medicine
  • CLIA Number: 05D1009528
  • CLIA Cert. Type: Physician Office
  • CLIA Exp. Date: 02-17-2027

About WILLIAM BAO, MD INC

This page provides the complete NPI Profile along with additional information for William Bao, Md Inc, an internist established in City Of Industry, California operating as a Internal Medicine. The healthcare provider is registered in the NPI registry with number 1477639789 assigned on October 2006. The practitioner's primary taxonomy code is 207R00000X. The provider is registered as an organization and their NPI record was last updated 5 years ago. William Bao, Md Inc operates as a multi-specialty business group with one or more individual providers who practice different areas of specialization. The authorized official of this NPI record is Dr. William Bao M.d. (Provider/president)

NPI
1477639789
Provider Name
WILLIAM BAO, MD INC
Entity Type
Organization
Location Address
17595 ALMAHURST ST STE 202 CITY OF INDUSTRY, CA 91748
Location Phone
(626) 581-4990
Location Fax
(626) 581-4011
Mailing Address
17595 ALMAHURST ST STE 202 CITY OF INDUSTRY, CA 91748
Mailing Phone
(626) 581-4990
Mailing Fax
(626) 581-4011
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
10-29-2006
Last Update Date
08-22-2020
Code Navigator

An internist like William Bao, Md 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.

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.

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. WILLIAM BAO M.D.

Authorized Official Title
PROVIDER/PRESIDENT
Authorized Official Phone
(626) 581-4990

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
05D1009528
Facility Type
Physician Office
Certificate Effective Date
February 18, 2025
Certificate Expiration Date
February 17, 2027
Laboratory Director
WILLIAM W. BAO MD
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to William Bao, Md Inc to perform only waived tests. CLIA defines waived tests as simple tests with a low risk for an incorrect result. Waived tests include certain tests listed in CLIA regulations, tests cleared by the FDA for home use and tests approved by the FDA for waived status and that meet CLIA waiver criteria.

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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.
1477639789
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
2414712318716
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 4 + 1 + 4 + 7 + 1 + 2 + 3 + 1 + 8 + 7 + 1 + 6 + 24 = 71
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
80 - 71 = 99

The NPI number 1477639789 is valid because the calculated check digit 9 using the Luhn validation algorithm matches the last digit of the original NPI number.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1477639789, enumerated in the NPI registry as an "organization" on October 29, 2006

The provider is located at 17595 Almahurst St Ste 202 City Of Industry, Ca 91748 and the phone number is (626) 581-4990

This medical organization specializes in Internal Medicine with taxonomy code 207R00000X

The provider's CLIA number is 05D1009528 for a "physician office" facility with a CLIA Certificate of Waiver. This CLIA certificate is issued to perform only waived tests. CLIA defines waived tests as simple tests with a low risk for an incorrect result. Waived tests include certain tests listed in CLIA regulations, tests cleared by the FDA for home use and tests approved by the FDA for waived status and that meet CLIA waiver criteria..

This NPI record was last updated on October 29, 2006. 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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