DAVID MICHAEL HAMM DO
NPI 1609435148
Internal Medicine in Fort Bliss, TX

NPI Status: Active since June 09, 2019

Contact Information

18511 HIGHLANDER MEDICS ST
FORT BLISS, TX
ZIP 79906
Phone: (915) 742-2273

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  • Individual
  • Male
  • Internal Medicine

About DAVID HAMM

This page provides the complete NPI Profile along with additional information for David Hamm, an internist established in Fort Bliss, Texas with a medical specialization in Internal Medicine. The healthcare provider is registered in the NPI registry with number 1609435148 assigned on June 2019. The practitioner's primary taxonomy code is 207R00000X with license number 02006301A (IN). The provider is registered as an individual and his NPI record was last updated June 2026.

NPI
1609435148
Provider Name
DAVID MICHAEL HAMM DO
Gender
Male
Entity Type
Individual
Location Address
18511 HIGHLANDER MEDICS ST FORT BLISS, TX 79906
Location Phone
(915) 742-2273
Mailing Address
18511 HIGHLANDER MEDICS ST FORT BLISS, TX 79906
Mailing Phone
(915) 742-2273
Is Sole Proprietor?
No
Enumeration Date
06-09-2019
Last Update Date
06-22-2026
Code Navigator

An internist like David Hamm 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.

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

Internal Medicine

Taxonomy Code
207R00000X
Type
Allopathic & Osteopathic Physicians
License No.
02006301A
License State
IN
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.

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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 1609435148, 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 62. The final step is to find the difference between that total and the next multiple of ten (70 - 62 = 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
6
Unchanged
Pos 3
0
Doubled → 0
Pos 4
9
Unchanged
Pos 5
4
Doubled → 8
Pos 6
3
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
1
Unchanged
Pos 9
4
Doubled → 8
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 0 → 0 4 → 8 5 → 10 → 1 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 0 + 9 + 8 + 3 + 1 + 0 + 1 + 8 + 24 = 62

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

The next multiple of ten after 62 is 70. The difference is the calculated check digit.

70 - 62 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1609435148.

Other Providers at the Same Location


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

Specialist/Technologist (Athletic Trainer)
18511 HIGHLANDER MEDICS ST
EL PASO, TX 79906
Internal Medicine (Nephrology)
18511 HIGHLANDER MEDICS ST
EL PASO, TX 79906
Physical Therapist
18511 HIGHLANDER MEDICS ST
EL PASO, TX 79906
Nurse Anesthetist, Certified Registered
18511 HIGHLANDER MEDICS ST
EL PASO, TX 79906
Nurse Anesthetist, Certified Registered
18511 HIGHLANDER MEDICS ST
EL PASO, TX 79906
Obstetrics & Gynecology
18511 HIGHLANDER MEDICS ST
FORT BLISS, TX 79906
Dental Hygienist
18511 HIGHLANDER MEDICS ST
FORT BLISS, TX 79906
Physician Assistant
18511 HIGHLANDER MEDICS ST
FORT BLISS, TX 79906
Physician Assistant
18511 HIGHLANDER MEDICS ST
FORT BLISS, TX 79906
Dietitian, Registered
18511 HIGHLANDER MEDICS ST
FORT BLISS, TX 79906
Military Health Care Provider
18511 HIGHLANDER MEDICS ST
EL PASO, TX 79906
Student in an Organized Health Care Education/Training Program
18511 HIGHLANDER MEDICS ST
FORT BLISS, TX 79906
Student in an Organized Health Care Education/Training Program
18511 HIGHLANDER MEDICS ST
FORT BLISS, TX 79906
Student in an Organized Health Care Education/Training Program
18511 HIGHLANDER MEDICS ST
FORT BLISS, TX 79906
Specialist/Technologist (Athletic Trainer)
18511 HIGHLANDER MEDICS ST
FORT BLISS, TX 79906
Specialist/Technologist (Athletic Trainer)
18511 HIGHLANDER MEDICS ST
EL PASO, TX 79906
Specialist/Technologist (Athletic Trainer)
18511 HIGHLANDER MEDICS ST
FORT BLISS, TX 79906
Nurse Anesthetist, Certified Registered
18511 HIGHLANDER MEDICS ST
FORT BLISS, TX 79906
Pathology (Anatomic Pathology & Clinical Pathology)
18511 HIGHLANDER MEDICS ST
FORT BLISS, TX 79906
Dental Hygienist
18511 HIGHLANDER MEDICS ST
EL PASO, TX 79906

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1609435148, enumerated as an "individual" on June 09, 2019.

The provider is located at 18511 HIGHLANDER MEDICS ST FORT BLISS, TX 79906 and the phone number is (915) 742-2273.

Internal Medicine with taxonomy code 207R00000X.