TIMOTHY J O'BRIEN M.D.
NPI 1093785891
Emergency Medicine in Conroe, TX

NPI Status: Active since January 24, 2006

Contact Information

504 MEDICAL CENTER BLVD
CONROE, TX
ZIP 77304
Phone: (409) 539-1111
Fax: (409) 788-8044

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  • Individual
  • Male
  • Emergency Medicine
  • Accepts Insurance

About TIMOTHY O'BRIEN

This page provides the complete NPI Profile along with additional information for Timothy O'brien, a provider established in Conroe, Texas with a medical specialization in Emergency Medicine. The healthcare provider is registered in the NPI registry with number 1093785891 assigned on January 2006. The practitioner's primary taxonomy code is 207P00000X with license number K4515 (TX). The provider is registered as an individual and his NPI record was last updated 18 years ago.

NPI
1093785891
Provider Name
TIMOTHY J O'BRIEN M.D.
Gender
Male
Entity Type
Individual
Location Address
504 MEDICAL CENTER BLVD CONROE, TX 77304
Location Phone
(409) 539-1111
Location Fax
(409) 788-8044
Mailing Address
PO BOX 200993 HOUSTON, TX 77216
Mailing Phone
(281) 784-1111
Mailing Fax
(409) 788-8044
Is Sole Proprietor?
No
Enumeration Date
01-24-2006
Last Update Date
02-15-2008
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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

Emergency Medicine

Taxonomy Code
207P00000X
Type
Allopathic & Osteopathic Physicians
License No.
K4515
License State
TX
Taxonomy Description
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.

Insurance Plans Accepted

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

  • Blue Advantage Bronze HMO? 204 - HMO
  • Blue Advantage Bronze HMO? 301 - HMO
  • Blue Advantage Bronze HMO? Standard - HMO
  • Blue Advantage Gold HMO? 206 - HMO
  • Blue Advantage Gold HMO? 603 - HMO
  • Blue Advantage Gold HMO? Standard - HMO
  • Blue Advantage Plus Bronze? 303 - POS
  • Blue Advantage Plus Bronze? 305 - POS
  • Blue Advantage Plus Bronze? Standard - POS
  • Blue Advantage Plus Gold? 203 - POS
  • Blue Advantage Plus Gold? 803 - POS
  • Blue Advantage Plus Gold? Standard - POS
  • Blue Advantage Plus Silver? 202 - POS
  • Blue Advantage Plus Silver? 605 - POS
  • Blue Advantage Plus Silver? Standard - POS
  • Blue Advantage Security HMO? 200 - HMO
  • Blue Advantage Silver HMO? 205 - HMO
  • Blue Advantage Silver HMO? 801 - HMO
  • Blue Advantage Silver HMO? Standard - HMO
  • MyBlue Health Bronze? 402 - HMO
  • UHC Kelsey-Seybold Bronze Copay Focus $0 Indiv Med Ded - HMO
  • UHC Kelsey-Seybold Bronze Copay Focus+ $0 Indiv Med Ded (Dental + Vision) - HMO
  • UHC Kelsey-Seybold Gold Copay Focus $0 Indiv Med Ded ($8 Tier 2 Rx) - HMO
  • UHC Kelsey-Seybold Gold Copay Focus+ $0 Indiv Med Ded ($8 Tier 2 Rx, Dental + Vision) - HMO
  • UHC Kelsey-Seybold Silver Copay Focus $0 Indiv Med Ded - HMO
  • UHC Kelsey-Seybold Silver Copay Focus+ $0 Indiv Med Ded (Dental + Vision) - 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
8F9638OTHER (01)TXBC/BS PROVIDER NUMBER
G27127MEDICARE UPIN (02) 
8013B1MEDICARE 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 1093785891, we treat the final digit (1) 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 69. The final step is to find the difference between that total and the next multiple of ten (70 - 69 = 1).

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
0
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
3
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
8
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
8
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
1
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 7 → 14 → 5 5 → 10 → 1 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 1 + 8 + 3 + 1 + 4 + 8 + 1 + 0 + 8 + 1 + 8 + 24 = 69

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

The next multiple of ten after 69 is 70. The difference is the calculated check digit.

70 - 69 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1093785891.

Other Providers at the Same Location


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

Pathology (Neuropathology)
504 MEDICAL CENTER BLVD
CONROE, TX 77304
Pathology (Anatomic Pathology & Clinical Pathology)
504 MEDICAL CENTER BLVD
CONROE, TX 77304
Pathology (Anatomic Pathology & Clinical Pathology)
504 MEDICAL CENTER BLVD
CONROE, TX 77304
Pathology (Anatomic Pathology)
504 MEDICAL CENTER BLVD
CONROE, TX 77304
Pathology (Anatomic Pathology & Clinical Pathology)
504 MEDICAL CENTER BLVD
CONROE, TX 77304
Pathology (Anatomic Pathology & Clinical Pathology)
504 MEDICAL CENTER BLVD
CONROE, TX 77304
Pathology (Anatomic Pathology & Clinical Pathology)
504 MEDICAL CENTER BLVD
CONROE, TX 77304
Pathology (Anatomic Pathology & Clinical Pathology)
504 MEDICAL CENTER BLVD
CONROE, TX 77304
Pathology (Anatomic Pathology & Clinical Pathology)
504 MEDICAL CENTER BLVD
CONROE, TX 77304
Pathology (Anatomic Pathology & Clinical Pathology)
504 MEDICAL CENTER BLVD
CONROE, TX 77304
Pathology (Hematology)
504 MEDICAL CENTER BLVD
CONROE, TX 77304
Pathology (Anatomic Pathology & Clinical Pathology)
504 MEDICAL CENTER BLVD
CONROE, TX 77304
Pathology (Anatomic Pathology & Clinical Pathology)
504 MEDICAL CENTER BLVD
CONROE, TX 77304
Pathology (Anatomic Pathology & Clinical Pathology)
504 MEDICAL CENTER BLVD
CONROE, TX 77304
Pathology (Anatomic Pathology & Clinical Pathology)
504 MEDICAL CENTER BLVD
CONROE, TX 77304
Pathology (Anatomic Pathology & Clinical Pathology)
504 MEDICAL CENTER BLVD
CONROE, TX 77304
Pathology (Anatomic Pathology & Clinical Pathology)
504 MEDICAL CENTER BLVD
CONROE, TX 77304
Pathology (Anatomic Pathology & Clinical Pathology)
504 MEDICAL CENTER BLVD
CONROE, TX 77304
Nurse Practitioner (Critical Care Medicine)
504 MEDICAL CENTER BLVD
CONROE, TX 77304
Emergency Medicine
504 MEDICAL CENTER BLVD
CONROE, TX 77304

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1093785891, enumerated as an "individual" on January 24, 2006.

The provider is located at 504 MEDICAL CENTER BLVD CONROE, TX 77304 and the phone number is (409) 539-1111.

Emergency Medicine with taxonomy code 207P00000X.

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