CATHERINE A HOLT MD
NPI 1578672598
Obstetrics & Gynecology in Frisco, TX

NPI Status: Active since August 30, 2006

Contact Information

5757 WARREN PKWY STE 240
FRISCO, TX
ZIP 75034
Phone: (214) 297-0000
Fax: (214) 297-0001

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  • Individual
  • Female
  • Obstetrics & Gynecology
  • Accepts Insurance
  • CLIA Number: 45D1071099
  • CLIA Cert. Type: Physician Office
  • CLIA Exp. Date: 07-17-2027

About CATHERINE HOLT

This page provides the complete NPI Profile along with additional information for Catherine Holt, a women's health care provider established in Frisco, Texas with a medical specialization in Obstetrics & Gynecology. The healthcare provider is registered in the NPI registry with number 1578672598 assigned on August 2006. The practitioner's primary taxonomy code is 207V00000X with license number M1148 (TX). The provider is registered as an individual and her NPI record was last updated 8 years ago.

NPI
1578672598
Provider Name
CATHERINE A HOLT MD
Gender
Female
Entity Type
Individual
Location Address
5757 WARREN PKWY STE 240 FRISCO, TX 75034
Location Phone
(214) 297-0000
Location Fax
(214) 297-0001
Mailing Address
5757 WARREN PKWY STE 240 FRISCO, TX 75034
Mailing Phone
(214) 297-0000
Mailing Fax
(214) 297-0001
Is Sole Proprietor?
No
Enumeration Date
08-30-2006
Last Update Date
06-21-2018
Code Navigator

Women's health care providers like Catherine Holt treat and diagnose diseases and conditions that affect a woman's physical and emotional health. Women's health professionals come from a variety of different specialties, including obstetrician/gynecologists, general surgeons, perinatologists, physician assistants, nurse practitioners or nurse midwives. A women's health provider might help you with family planning, breast care, pregnancy and child birth, osteoporosis, menopause, heart disease, etc.

Location Map

Secondary Locations

  • 4461 Coit Rd Suite 401
    Frisco, TX 75035
    (713) 398-5560

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

Obstetrics & Gynecology

Taxonomy Code
207V00000X
Type
Allopathic & Osteopathic Physicians
License No.
M1148
License State
TX
Taxonomy Description
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.

Insurance Plans Accepted

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

  • BSW Diabetes Care Gold HMO 014 - HMO
  • BSW Elite Gold HMO 001 (CMS Standardized Plan with $0 Pediatric PCP copay) - HMO
  • BSW Elite Gold HMO 004 - HMO
  • BSW Elite Gold HMO 012 - HMO
  • BSW Prime Silver HMO 003 (CMS Standardized Plan with $0 Pediatric PCP copay) - HMO
  • BSW Prime Silver HMO 008 - HMO
  • BSW Prime Silver HMO 005 - HMO
  • BSW Savers Bronze HMO H S A 006 - HMO
  • BSW Savers Bronze HMO H S A 007 (CMS Standardized Plan with $0 Pediatric PCP copay) - HMO
  • BSW Savers Bronze HMO H S A 009 - HMO

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

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
45D1071099
Facility Type
Physician Office
Certificate Effective Date
July 18, 2025
Certificate Expiration Date
July 17, 2027
Laboratory Director
CATHERINE A. HOLT
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Catherine Holt 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 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 1578672598, we treat the final digit (8) 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 72. The final step is to find the difference between that total and the next multiple of ten (80 - 72 = 8).

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
5
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
8
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
7
Unchanged
Pos 7
2
Doubled → 4
Pos 8
5
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
8
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 6 → 12 → 3 2 → 4 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 1 + 4 + 8 + 1 + 2 + 7 + 4 + 5 + 1 + 8 + 24 = 72

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

The next multiple of ten after 72 is 80. The difference is the calculated check digit.

80 - 72 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1578672598.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1578672598, enumerated as an "individual" on August 30, 2006.

The provider is located at 5757 WARREN PKWY STE 240 FRISCO, TX 75034 and the phone number is (214) 297-0000.

Obstetrics & Gynecology with taxonomy code 207V00000X.

The provider might be accepting Accepts: Baylor Scott and White Health Plan. Please consult your insurance carrier or call the provider to verify.