HOUSTON IVF
NPI 1548407828
Obstetrics & Gynecology - Reproductive Endocrinology in Houston, TX

NPI Status: Active since January 08, 2009

Contact Information

929 GESSNER STE. 2300
HOUSTON, TX
ZIP 77024
Phone: (713) 465-1211
Fax: (713) 550-1475

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  • Organization
  • Obstetrics & Gynecology
  • Reproductive Endocrinology
  • CLIA Number: 45D2102384
  • CLIA Cert. Type: Physician Office
  • CLIA Exp. Date: 08-22-2027

About HOUSTON IVF

This page provides the complete NPI Profile along with additional information for Houston Ivf, a women's health care provider established in Houston, Texas operating as a Obstetrics & Gynecology, focusing in reproductive endocrinology . The healthcare provider is registered in the NPI registry with number 1548407828 assigned on January 2009. The practitioner's primary taxonomy code is 207VE0102X. The provider is registered as an organization and their NPI record was last updated 17 years ago. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization. The authorized official of this NPI record is Timothy Hickman Md (Medical Director)

NPI
1548407828
Provider Name
HOUSTON IVF
Entity Type
Organization
Location Address
929 GESSNER STE. 2300 HOUSTON, TX 77024
Location Phone
(713) 465-1211
Location Fax
(713) 550-1475
Mailing Address
929 GESSNER STE. 2300 HOUSTON, TX 77024
Mailing Phone
(713) 465-1211
Mailing Fax
(713) 550-1475
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
01-08-2009
Last Update Date
01-08-2009
Code Navigator

Women's health care providers like Houston Ivf 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

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 Reproductive Endocrinology

Taxonomy Code
207VE0102X
Type
Allopathic & Osteopathic Physicians
Taxonomy Description
An obstetrician/gynecologist who is capable of managing complex problems relating to reproductive endocrinology and infertility.

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area 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

TIMOTHY HICKMAN MD

Authorized Official Title
MEDICAL DIRECTOR
Authorized Official Phone
(713) 465-1211

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
45D2102384
Facility Type
Physician Office
Certificate Effective Date
August 23, 2025
Certificate Expiration Date
August 22, 2027
Laboratory Director
TIFFINI GIBSON
Certificate Type
Certificate of Compliance
Certificate Type Description
This CLIA certificate is issued to Houston Ivf after an inspection that finds the laboratory to be in compliance with all applicable CLIA requirements. This type of certificate is issued to laboratories that perform nonwaived (moderate and/or high 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 1548407828, 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
4
Doubled → 8
Pos 4
8
Unchanged
Pos 5
4
Doubled → 8
Pos 6
0
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
8
Unchanged
Pos 9
2
Doubled → 4
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 4 → 8 4 → 8 7 → 14 → 5 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 8 + 8 + 8 + 0 + 1 + 4 + 8 + 4 + 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 1548407828.

Other Providers at the Same Location


The following 1 provider is registered at the same or a nearby location.

Obstetrics & Gynecology (Reproductive Endocrinology)
929 GESSNER STE. 2300
HOUSTON, TX 77024

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1548407828, enumerated as an "organization" on January 08, 2009.

The provider is located at 929 GESSNER STE. 2300 HOUSTON, TX 77024 and the phone number is (713) 465-1211.

Obstetrics & Gynecology with taxonomy code 207VE0102X and a focus in Reproductive Endocrinology.