DR. GERI-LYNN FROMM M.D.
NPI 1851376594
Obstetrics & Gynecology - Gynecologic Oncology in Houston, TX

NPI Status: Active since December 14, 2005

Contact Information

2223 DORRINGTON ST
HOUSTON, TX
ZIP 77030
Phone: (713) 665-0404
Fax: (713) 665-4007

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  • Individual
  • Female
  • Obstetrics & Gynecology
  • Gynecologic Oncology
  • Accepts Insurance

About GERI-LYNN FROMM

This page provides the complete NPI Profile along with additional information for Geri-lynn Fromm, a women's health care provider established in Houston, Texas with a medical specialization in Obstetrics & Gynecology, focusing in gynecologic oncology . The healthcare provider is registered in the NPI registry with number 1851376594 assigned on December 2005. The practitioner's primary taxonomy code is 207VX0201X with license number H5311 (TX). The provider is registered as an individual and her NPI record was last updated 15 years ago.

NPI
1851376594
Provider Name
DR. GERI-LYNN FROMM M.D.
Gender
Female
Entity Type
Individual
Location Address
2223 DORRINGTON ST HOUSTON, TX 77030
Location Phone
(713) 665-0404
Location Fax
(713) 665-4007
Mailing Address
PO BOX 911230 DALLAS, TX 75391
Mailing Phone
(972) 997-8000
Is Sole Proprietor?
No
Enumeration Date
12-14-2005
Last Update Date
04-29-2011
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Women's health care providers like Geri-lynn Fromm 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 Gynecologic Oncology

Taxonomy Code
207VX0201X
Type
Allopathic & Osteopathic Physicians
License No.
H5311
License State
TX
Taxonomy Description
An obstetrician/gynecologist who provides consultation and comprehensive management of patients with gynecologic cancer, including those diagnostic and therapeutic procedures necessary for the total care of the patient with gynecologic cancer and resulting complications.

Insurance Plans Accepted

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

  • Molina Gold Core 1640 - HMO
  • Molina Gold Core 1640 Plus with Adult Dental and Vision - HMO
  • Molina Gold Core 1640 Plus with Adult Vision - HMO
  • Molina Gold Saver 750 - HMO
  • Molina Gold Saver 750 Plus with Adult Dental and Vision - HMO
  • Molina Gold Saver 750 Plus with Adult Vision - HMO
  • Molina Gold Standard - HMO
  • Molina Silver Core - HMO
  • Molina Silver Core Plus with Adult Dental and Vision - HMO
  • Molina Silver Core Plus with Adult Vision - HMO
  • Molina Silver Saver with Four Free PCP Visits - HMO
  • Molina Silver Standard - HMO

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.

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.

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
131616808MEDICAID (05)TX 
E04473MEDICARE UPIN (02)TX 
131616803MEDICAID (05)TX 
131616807MEDICAID (05)TX 
131616809MEDICAID (05)TX 
TXB110073MEDICARE PIN (08)TX 
TXB113870MEDICARE PIN (08)TX 
TXB120051MEDICARE PIN (08)TX 
160047502OTHER (01)TXMEDICARE RAILROAD
82Z620MEDICARE ID-TYPE UNSPECIFIED (04)TX 
P00868145OTHER (01)TXRAILROAD MEDICARE
TXB120052MEDICARE PIN (08)TX 

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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 1851376594, 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
8
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
1
Unchanged
Pos 5
3
Doubled → 6
Pos 6
7
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
5
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
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 5 → 10 → 1 3 → 6 6 → 12 → 3 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 1 + 0 + 1 + 6 + 7 + 1 + 2 + 5 + 1 + 8 + 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 1851376594.

Other Providers at the Same Location


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

Physician Assistant
2223 DORRINGTON ST
HOUSTON, TX 77030
Preferred Provider Organization
2223 DORRINGTON ST
HOUSTON, TX 77030
Obstetrics & Gynecology (Gynecologic Oncology)
2223 DORRINGTON ST
HOUSTON, TX 77030
Behavior Analyst
2223 DORRINGTON ST
HOUSTON, TX 77030
Physician Assistant
2223 DORRINGTON ST
HOUSTON, TX 77030
Behavior Technician
2223 DORRINGTON ST
HOUSTON, TX 77030
Behavior Technician
2223 DORRINGTON ST
HOUSTON, TX 77030
Behavior Technician
2223 DORRINGTON ST
HOUSTON, TX 77030
Behavior Technician
2223 DORRINGTON ST
HOUSTON, TX 77030
Behavior Technician
2223 DORRINGTON ST
HOUSTON, TX 77030
Behavior Technician
2223 DORRINGTON ST
HOUSTON, TX 77030
Behavior Technician
2223 DORRINGTON ST
HOUSTON, TX 77030
Behavior Technician
2223 DORRINGTON ST
HOUSTON, TX 77030
Behavior Technician
2223 DORRINGTON ST
HOUSTON, TX 77030
Behavior Technician
2223 DORRINGTON ST
HOUSTON, TX 77030
Behavior Technician
2223 DORRINGTON ST
HOUSTON, TX 77030
Behavior Technician
2223 DORRINGTON ST
HOUSTON, TX 77030
Behavior Technician
2223 DORRINGTON ST
HOUSTON, TX 77030
Behavior Technician
2223 DORRINGTON ST
HOUSTON, TX 77030
Behavior Technician
2223 DORRINGTON ST
HOUSTON, TX 77030

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1851376594, enumerated as an "individual" on December 14, 2005.

The provider is located at 2223 DORRINGTON ST HOUSTON, TX 77030 and the phone number is (713) 665-0404.

Obstetrics & Gynecology with taxonomy code 207VX0201X and a focus in Gynecologic Oncology.

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