DENISE J. GIUFFRIDA MD
NPI 1679841951
Internal Medicine in Houston, TX

NPI Status: Active since December 01, 2011

Contact Information

17070 RED OAK DR
SUITE 401
HOUSTON, TX
ZIP 77090
Phone: (281) 440-1631
Fax: (281) 440-8397

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  • Organization
  • Internal Medicine

About DENISE J. GIUFFRIDA MD

This page provides the complete NPI Profile along with additional information for Denise J. Giuffrida Md, an internist established in Houston, Texas operating as a Internal Medicine. The healthcare provider is registered in the NPI registry with number 1679841951 assigned on December 2011. The practitioner's primary taxonomy code is 207R00000X with license number G4581 (TX). The provider is registered as an organization and their NPI record was last updated 15 years ago. Denise J. Giuffrida Md operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The authorized official of this NPI record is Denise J Giuffrida Md (Owner)

NPI
1679841951
Provider Name
DENISE J. GIUFFRIDA MD
Entity Type
Organization
Location Address
17070 RED OAK DR SUITE 401 HOUSTON, TX 77090
Location Phone
(281) 440-1631
Location Fax
(281) 440-8397
Mailing Address
17070 RED OAK DR SUITE 401 HOUSTON, TX 77090
Mailing Phone
(281) 440-1631
Mailing Fax
(281) 440-8397
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
12-01-2011
Last Update Date
12-01-2011
Code Navigator

An internist like Denise J. Giuffrida Md is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, etc.

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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

Internal Medicine

Taxonomy Code
207R00000X
Type
Allopathic & Osteopathic Physicians
License No.
G4581
License State
TX
Taxonomy Description
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Group Taxonomy 193200000X MULTI-SPECIALTY GROUP

This provider is a business group of one or more individual practitioners, who practice with different areas 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

DENISE J GIUFFRIDA MD

Authorized Official Title
OWNER
Authorized Official Phone
(281) 440-1631

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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 1679841951, 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
6
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
9
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
4
Unchanged
Pos 7
1
Doubled → 2
Pos 8
9
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
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 7 → 14 → 5 8 → 16 → 7 1 → 2 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 1 + 4 + 9 + 1 + 6 + 4 + 2 + 9 + 1 + 0 + 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 1679841951.

Other Providers at the Same Location


The following 19 providers are registered at the same or a nearby location.

Surgery
17070 RED OAK DR, STE 507
HOUSTON, TX 77090
Urology
17070 RED OAK DR, SUITE 200
HOUSTON, TX 77090
Urology
17070 RED OAK DR, SUITE 200
HOUSTON, TX 77090
Podiatrist (Foot & Ankle Surgery)
17070 RED OAK DR, STE. 209
HOUSTON, TX 77090
Otolaryngology
17070 RED OAK DR, STE 205
HOUSTON, TX 77090
Plastic Surgery
17070 RED OAK DR, SUITE 500
HOUSTON, TX 77090
Audiologist
17070 RED OAK DR, STE 205
HOUSTON, TX 77090
Obstetrics & Gynecology
17070 RED OAK DR, SUITE 201 C
HOUSTON, TX 77090
Specialist
17070 RED OAK DR, SUITE 309
HOUSTON, TX 77090
Family Medicine
17070 RED OAK DR, SUITE 401
HOUSTON, TX 77090
Podiatrist (Foot & Ankle Surgery)
17070 RED OAK DR, STE 209
HOUSTON, TX 77090
Obstetrics & Gynecology (Gynecology)
17070 RED OAK DR, SUITE 301
HOUSTON, TX 77090
Pharmacist
17070 RED OAK DR, STE 103
HOUSTON, TX 77090
Specialist
17070 RED OAK DR, SUITE 105
HOUSTON, TX 77090
Audiologist
17070 RED OAK DR, SUITE 205
HOUSTON, TX 77090
Surgery
17070 RED OAK DR, SUITE 507
HOUSTON, TX 77090
Durable Medical Equipment & Medical Supplies
17070 RED OAK DR, STE 505
HOUSTON, TX 77090
Clinic/Center (Sleep Disorder Diagnostic)
17070 RED OAK DR, STE 506
HOUSTON, TX 77090
Specialist
17070 RED OAK DR, STE 309
HOUSTON, TX 77090

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1679841951, enumerated as an "organization" on December 01, 2011.

The provider is located at 17070 RED OAK DR SUITE 401 HOUSTON, TX 77090 and the phone number is (281) 440-1631.

Internal Medicine with taxonomy code 207R00000X.