PHYSICIANS CLINIC
NPI 1477784114
Clinic/Center - Medical Specialty in Houston, TX

NPI Status: Active since July 29, 2009

Contact Information

902 FROSTWOOD DR
SUITE 186
HOUSTON, TX
ZIP 77024
Phone: (713) 827-9900
Fax: (713) 827-1627

Get Directions Write a Review

  • Organization
  • Clinic/Center
  • Medical Specialty
  • CLIA Number: 45D1063145
  • CLIA Cert. Type: Physician Office
  • CLIA Exp. Date: 01-07-2027

About PHYSICIANS CLINIC

This page provides the complete NPI Profile along with additional information for Physicians Clinic, a provider established in Houston, Texas operating as a Clinic/center, focusing in medical specialty . The healthcare provider is registered in the NPI registry with number 1477784114 assigned on July 2009. The practitioner's primary taxonomy code is 261QM2500X with license number J9810 (TX). The provider is registered as an organization and their NPI record was last updated 17 years ago. The authorized official of this NPI record is Dr. Woon Ki Sim M.d. (Family Physician)

NPI
1477784114
Provider Name
PHYSICIANS CLINIC
Entity Type
Organization
Location Address
902 FROSTWOOD DR SUITE 186 HOUSTON, TX 77024
Location Phone
(713) 827-9900
Location Fax
(713) 827-1627
Mailing Address
902 FROSTWOOD DR SUITE 186 HOUSTON, TX 77024
Mailing Phone
(713) 827-9900
Mailing Fax
(713) 827-1627
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
07-29-2009
Last Update Date
07-29-2009
Code Navigator

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

Clinic/Center Medical Specialty

Taxonomy Code
261QM2500X
Type
Ambulatory Health Care Facilities
License No.
J9810
License State
TX
Taxonomy Description
An entity, facility, or distinct part of a facility providing diagnostic, treatment, and prescriptive services related to a specific area of medical specialization. Frequently used for Title V related Children's Specialty services or to meet specific public health needs (e.g., infectious diseases or breast and cervical cancer).

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. WOON KI SIM M.D.

Authorized Official Title
FAMILY PHYSICIAN
Authorized Official Phone
(713) 827-9900

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
45D1063145
Facility Type
Physician Office
Certificate Effective Date
January 08, 2025
Certificate Expiration Date
January 07, 2027
Laboratory Director
WOON K. SIM
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Physicians Clinic 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.

Reviews for PHYSICIANS CLINIC

There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.

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 1477784114, 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 66. The final step is to find the difference between that total and the next multiple of ten (70 - 66 = 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
4
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
7
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
8
Unchanged
Pos 7
4
Doubled → 8
Pos 8
1
Unchanged
Pos 9
1
Doubled → 2
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 7 → 14 → 5 7 → 14 → 5 4 → 8 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 1 + 4 + 7 + 1 + 4 + 8 + 8 + 1 + 2 + 24 = 66

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

The next multiple of ten after 66 is 70. The difference is the calculated check digit.

70 - 66 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1477784114.

Other Providers at the Same Location


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

Radiology (Diagnostic Radiology)
902 FROSTWOOD DR, STE 275
HOUSTON, TX 77024
Radiology (Diagnostic Radiology)
902 FROSTWOOD DR, STE 275
HOUSTON, TX 77024
Radiology (Diagnostic Radiology)
902 FROSTWOOD DR, STE 275
HOUSTON, TX 77024
Radiology (Diagnostic Radiology)
902 FROSTWOOD DR, STE 275
HOUSTON, TX 77024
Internal Medicine (Rheumatology)
902 FROSTWOOD DR, STE 208
HOUSTON, TX 77024
Optometrist
902 FROSTWOOD DR, STE 256
HOUSTON, TX 77024
Surgery
902 FROSTWOOD DR, 265
HOUSTON, TX 77024
Orthopaedic Surgery
902 FROSTWOOD DR, #269
HOUSTON, TX 77024
Internal Medicine (Rheumatology)
902 FROSTWOOD DR, STE 307
HOUSTON, TX 77024
Internal Medicine (Gastroenterology)
902 FROSTWOOD DR, SUITE 243
HOUSTON, TX 77024
Dermatology
902 FROSTWOOD DR, # 247
HOUSTON, TX 77024
Dentist (Oral and Maxillofacial Surgery)
902 FROSTWOOD DR, SUITE 227
HOUSTON, TX 77024
Surgery (Vascular Surgery)
902 FROSTWOOD DR, #144
HOUSTON, TX 77024
Surgery (Vascular Surgery)
902 FROSTWOOD DR, #144
HOUSTON, TX 77024
Family Medicine (Adult Medicine)
902 FROSTWOOD DR, SUITE 186
HOUSTON, TX 77024
Clinic/Center (Primary Care)
902 FROSTWOOD DR, SUITE 293
HOUSTON, TX 77024
Psychiatry & Neurology (Neurology)
902 FROSTWOOD DR, SUITE 309
HOUSTON, TX 77024
Surgery (Vascular Surgery)
902 FROSTWOOD DR, 144
HOUSTON, TX 77024
Dentist (Endodontics)
902 FROSTWOOD DR, SUITE 112
HOUSTON, TX 77024
Dentist (Endodontics)
902 FROSTWOOD DR, SUITE 112
HOUSTON, TX 77024

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1477784114, enumerated as an "organization" on July 29, 2009.

The provider is located at 902 FROSTWOOD DR SUITE 186 HOUSTON, TX 77024 and the phone number is (713) 827-9900.

Clinic/Center with taxonomy code 261QM2500X and a focus in Medical Specialty.