MARK E. NICHOLS MD PA
NPI 1891981718
Obstetrics & Gynecology in Montgomery, TX

NPI Status: Active since September 25, 2007

Contact Information

18059 HIGHWAY 105 W
SUITE125
MONTGOMERY, TX
ZIP 77356
Phone: (936) 582-5666

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  • Organization
  • Obstetrics & Gynecology

About MARK E. NICHOLS MD PA

This page provides the complete NPI Profile along with additional information for Mark E. Nichols Md Pa, a women's health care provider established in Montgomery, Texas operating as a Obstetrics & Gynecology. The healthcare provider is registered in the NPI registry with number 1891981718 assigned on September 2007. The practitioner's primary taxonomy code is 207V00000X with license number L0457 (TX). 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 Mark E Nichols Md (Owner)

NPI
1891981718
Provider Name
MARK E. NICHOLS MD PA
Entity Type
Organization
Location Address
18059 HIGHWAY 105 W SUITE125 MONTGOMERY, TX 77356
Location Phone
(936) 582-5666
Mailing Address
18059 HIGHWAY 105 W SUITE125 MONTGOMERY, TX 77356
Mailing Phone
(936) 582-5666
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
09-25-2007
Last Update Date
01-21-2009
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Women's health care providers like Mark E. Nichols Md Pa 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

Taxonomy Code
207V00000X
Type
Allopathic & Osteopathic Physicians
License No.
L0457
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.

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.

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.

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

MARK E NICHOLS MD

Authorized Official Title
OWNER
Authorized Official Phone
(936) 582-5666

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
00897YMEDICARE PIN (08) 
0042MPOTHER (01)BCBS
H46134MEDICARE UPIN (02) 
174211601MEDICAID (05)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 1891981718, 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
8
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
1
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
8
Unchanged
Pos 7
1
Doubled → 2
Pos 8
7
Unchanged
Pos 9
1
Doubled → 2
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 9 → 18 → 9 9 → 18 → 9 1 → 2 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 1 + 8 + 1 + 1 + 8 + 8 + 2 + 7 + 2 + 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 1891981718.

Other Providers at the Same Location


The following 6 providers are registered at the same or a nearby location.

Otolaryngology
18059 HIGHWAY 105 W, STE 120
MONTGOMERY, TX 77356
Internal Medicine
18059 HIGHWAY 105 W, SUITE 110
MONTGOMERY, TX 77356
Family Medicine
18059 HIGHWAY 105 W, STE 125
MONTGOMERY, TX 77356
Otolaryngology
18059 HIGHWAY 105 W, SUITE 115
MONTGOMERY, TX 77356
Pediatrics
18059 HIGHWAY 105 W, 130
MONTGOMERY, TX 77356
Pediatrics
18059 HIGHWAY 105 W, SUITE 100
MONTGOMERY, TX 77356

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1891981718, enumerated as an "organization" on September 25, 2007.

The provider is located at 18059 HIGHWAY 105 W SUITE125 MONTGOMERY, TX 77356 and the phone number is (936) 582-5666.

Obstetrics & Gynecology with taxonomy code 207V00000X.

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