WILLIAM H. HONG, M.D., INC
NPI 1255529152
Internal Medicine - Rheumatology in Inglewood, CA

NPI Status: Active since October 05, 2007

Contact Information

575 E HARDY ST
SUITE 212
INGLEWOOD, CA
ZIP 90301
Phone: (310) 674-9710
Fax: (310) 590-1030

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  • Organization
  • Internal Medicine
  • Rheumatology

About WILLIAM H. HONG, M.D., INC

This page provides the complete NPI Profile along with additional information for William H. Hong, M.d., Inc, an internist established in Inglewood, California operating as a Internal Medicine, focusing in rheumatology . The healthcare provider is registered in the NPI registry with number 1255529152 assigned on October 2007. The practitioner's primary taxonomy code is 207RR0500X with license number A52579 (CA). The provider is registered as an organization and their NPI record was last updated 17 years ago. William H. Hong, M.d., Inc operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The authorized official of this NPI record is William H Hong M.d. (President)

NPI
1255529152
Provider Name
WILLIAM H. HONG, M.D., INC
Entity Type
Organization
Location Address
575 E HARDY ST SUITE 212 INGLEWOOD, CA 90301
Location Phone
(310) 674-9710
Location Fax
(310) 590-1030
Mailing Address
PO BOX 1634 INGLEWOOD, CA 90308
Mailing Phone
(310) 674-9710
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
10-05-2007
Last Update Date
06-24-2009
Code Navigator

An internist like William H. Hong, M.d., 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 Rheumatology

Taxonomy Code
207RR0500X
Type
Allopathic & Osteopathic Physicians
License No.
A52579
License State
CA
Taxonomy Description
An internist who treats diseases of joints, muscle, bones and tendons. This specialist diagnoses and treats arthritis, back pain, muscle strains, common athletic injuries and collagen diseases.

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)
1207R00000XAllopathic & Osteopathic Physicians

Internal Medicine

A52579 (CA)

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.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

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

WILLIAM H HONG M.D.

Authorized Official Title
PRESIDENT
Authorized Official Phone
(310) 674-9710

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
W16682OTHER (01)CAMEDICARE PROVIDER NUMBER

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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 1255529152, we treat the final digit (2) 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 48. The final step is to find the difference between that total and the next multiple of ten (50 - 48 = 2).

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

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 1 + 0 + 5 + 1 + 0 + 2 + 1 + 8 + 1 + 1 + 0 + 24 = 48

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

The next multiple of ten after 48 is 50. The difference is the calculated check digit.

50 - 48 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1255529152.

Other Providers at the Same Location


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

Obstetrics & Gynecology
575 E HARDY ST, SUITE 109
INGLEWOOD, CA 90301
Obstetrics & Gynecology
575 E HARDY ST
INGLEWOOD, CA 90301
Internal Medicine (Nephrology)
575 E HARDY ST, SUITE 322
INGLEWOOD, CA 90301
Internal Medicine (Cardiovascular Disease)
575 E HARDY ST, SUITE 104
INGLEWOOD, CA 90301
Orthopaedic Surgery
575 E HARDY ST, SUITE 105
INGLEWOOD, CA 90301
Internal Medicine (Cardiovascular Disease)
575 E HARDY ST, SUITE 305
INGLEWOOD, CA 90301
Internal Medicine (Rheumatology)
575 E HARDY ST, SUITE #320
INGLEWOOD, CA 90301
Internal Medicine (Rheumatology)
575 E HARDY ST, SUITE #320
INGLEWOOD, CA 90301
Internal Medicine (Cardiovascular Disease)
575 E HARDY ST, SUITE 305
INGLEWOOD, CA 90301
Specialist
575 E HARDY ST, SUITE 322
INGLEWOOD, CA 90301
Surgery (Vascular Surgery)
575 E HARDY ST, SUITE 322
INGLEWOOD, CA 90301
Thoracic Surgery (Cardiothoracic Vascular Surgery)
575 E HARDY ST, SUITE 322
INGLEWOOD, CA 90301
Podiatrist (Foot & Ankle Surgery)
575 E HARDY ST, SUITE 212
INGLEWOOD, CA 90301
Internal Medicine (Rheumatology)
575 E HARDY ST, SUITE 212
INGLEWOOD, CA 90301
Pediatrics
575 E HARDY ST, STE 221
INGLEWOOD, CA 90301
Surgery (Vascular Surgery)
575 E HARDY ST, STE 322
INGLEWOOD, CA 90301
Internal Medicine (Nephrology)
575 E HARDY ST, SUITE 104
INGLEWOOD, CA 90301
Clinic/Center (Ambulatory Surgical)
575 E HARDY ST, SUITE 101
INGLEWOOD, CA 90301
Nurse Practitioner (Family)
575 E HARDY ST, SUITE 104
INGLEWOOD, CA 90301
Podiatrist (Foot & Ankle Surgery)
575 E HARDY ST, SUITE 212
INGLEWOOD, CA 90301

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1255529152, enumerated as an "organization" on October 05, 2007.

The provider is located at 575 E HARDY ST SUITE 212 INGLEWOOD, CA 90301 and the phone number is (310) 674-9710.

Internal Medicine with taxonomy code 207RR0500X and a focus in Rheumatology.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.