DR. JAMES JOHN MARSH VI MD
NPI 1972203479
General Practice in Jbsa-fort Sam Houston, TX
NPI Status: Active since March 06, 2023
Contact Information
3551 ROGER BROOKE DR.
JBSA-FORT SAM HOUSTON, TX
ZIP 78234
Phone: (210) 916-5910
- Individual
- Male
- General Practice
- PECOS Enrolled
About JAMES MARSH
This page provides the complete NPI Profile along with additional information for James Marsh, a primary care provider established in Jbsa-fort Sam Houston, Texas with a medical specialization in General Practice. The healthcare provider is registered in the NPI registry with number 1972203479 assigned on March 2023. The practitioner's primary taxonomy code is 208D00000X with license number 0101283978 (VA). The provider is registered as an individual and his NPI record was last updated one year ago.
- NPI
- 1972203479
- Provider Name
- DR. JAMES JOHN MARSH VI MD
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 3551 ROGER BROOKE DR. JBSA-FORT SAM HOUSTON, TX 78234
- Location Phone
- (210) 916-5910
- Mailing Address
- 3551 ROGER BROOKE DR. JBSA-FORT SAM HOUSTON, TX 78234
- Is Sole Proprietor?
- No
- Enumeration Date
- 03-06-2023
- Last Update Date
- 10-29-2024
- Code Navigator
A primary care provider (PCP) like James Marsh sees people with common medical problems. The primary care provider might be a doctor, physician assistant, nurse practitioner or clinic that are usually involved in your long-term care. A PCP might provide preventive care, treat common medical conditions, identify urgent medical problems and refer you to specialists when necessary. Primary care is usually provided in an outpatient facility but if you are admitted to a hospital your PCP may assist in your care. The most common medical conditions seen by primary care providers are: hypertension, upper respiratory tract infections, depression or anxiety, back pain, arthritis, dermatitis, diabetes, urinary tract infections, 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
General Practice
- Taxonomy Code
- 208D00000X
- Type
- Allopathic & Osteopathic Physicians
- License No.
- 0101283978
- License State
- VA
- Taxonomy Description
- A physician who specializes in the general practice of diagnosing, treating, and managing patients with a variety of illnesses and conditions. Source: National Uniform Claim Committee
Medicare Participation & PECOS Enrollment Status
James Marsh is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.
What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.
Is the provider registered in PECOS? Yes
Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes
Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes
Eligible to Order or Refer a Home Health Agency (HHA): Yes
Eligible to Order or Refer Power Mobility Devices: Yes
Reviews for DR. JAMES JOHN MARSH VI MD
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NPI Validation Check Digit Calculation
The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.
| Start with the original NPI number, the last digit is the check digit and is not used in the calculation. | |||||||||
| 1 | 9 | 7 | 2 | 2 | 0 | 3 | 4 | 7 | 9 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 9 | 14 | 2 | 4 | 0 | 6 | 4 | 14 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 9 + 1 + 4 + 2 + 4 + 0 + 6 + 4 + 1 + 4 + 24 = 61 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 70 - 61 = 9 | 9 | ||||||||
The NPI number 1972203479 is valid because the calculated check digit 9 using the Luhn validation algorithm matches the last digit of the original NPI number.
Other Providers at the Same Location
The following 14 providers are registered at the same or nearby location.
| NPI | Name / Type | Taxonomy | Address |
|---|---|---|---|
| 1780674119 | PATRICK MCCLURE MUEHLBERGER MD Individual | Emergency Medicine | 3551 ROGER BROOKE DR. DEM SAN ANTONIO, TX 78234 (210) 216-0808 |
| 1235764176 | ERIK HEGEMAN MD Individual | General Practice | 3551 ROGER BROOKE DR. MCHE-ZSO, ORTHOPAEDIC RESIDENCY JBSA-FORT SAM HOUSTON, TX 78234 (210) 916-1284 |
| 1710229166 | JOHN LEO KILEY MD Individual | Internal Medicine (Infectious Disease) | 3551 ROGER BROOKE DR. JBSA-FORT SAM HOUSTON, TX 78234 (210) 916-5554 |
| 1942929385 | JUSTIN SMITH Individual | Student in an Organized Health Care Education/Training Program | 3551 ROGER BROOKE DR. SAN ANTONIO MILITARY MEDICAL CENTER JBSA-FORT SAM HOUSTON, TX 78234 (210) 539-6150 |
| 1972836567 | DANIEL J WEINSTEIN DO Individual | Internal Medicine | 3551 ROGER BROOKE DR. BAMC INTERNAL MEDICINE FT. SAM HOUSTON, TX 78234 (210) 916-4642 |
| 1467761494 | DR. BRIAN JOHN KIRKWOOD DDS Individual | Dentist (General Practice) | 3551 ROGER BROOKE DR. FORT SAM HOUSTON, TX 78234 (210) 221-0826 |
| 1609309525 | DR. MATTHEW DONALD SMITH SR. M.D. Individual | Anesthesiology | 3551 ROGER BROOKE DR. MCHE/ME JBSA FORT SAM HOUSTON, TX 78234 (812) 360-0272 |
| 1740748466 | DR. IAN PRICHARD DO, RDCS Individual | Internal Medicine | 3551 ROGER BROOKE DR. MCHE-ZDM-M, INTERNAL MEDICINE RESIDENCY JBSA-FORT SAM HOUSTON, TX 78234 (210) 916-5910 |
| 1902048556 | DR. DAVID JOSEPH WILSON MD, FAAOS Individual | Orthopaedic Surgery (Hand Surgery) | 3551 ROGER BROOKE DR. FORT SAM HOUSTON, TX 78234 (210) 916-2048 |
| 1518725423 | DONOVAN YORK TRUDEAU DO Individual | Military Health Care Provider | 3551 ROGER BROOKE DR. BROOKE ARMY MEDICAL CENTER, MCHE-MDX, INTERNAL MEDICINE JBSA-FORT SAM HOUSTON, TX 78234 (210) 292-3410 |
| 1295577278 | DR. SERICA JANE HALLSTEAD MD Individual | Military Health Care Provider | 3551 ROGER BROOKE DR. SAN ANTONIO MILITARY MEDICAL CENTER, MCHE-ZPL-A JBSA-FORT SAM HOUSTON, TX 78234 (210) 916-6807 |
| 1770284309 | DR. CODY LEE KOHOUT DO Individual | General Practice | 3551 ROGER BROOKE DR. SAMMC, MCHE-ZDM-M, INTERNAL MEDICINE RESIDENCY JBSA-FORT SAM HOUSTON, TX 78234 (210) 916-5000 |
| 1922709633 | NIELS AUGUST RYDEN MD Individual | General Practice | 3551 ROGER BROOKE DR. MCHE-ZDM-M, INTERNAL MEDICINE RESIDENCY JBSA-FORT SAM HOUSTON, TX 78234 (210) 292-7805 |
| 1306545801 | ALEXANDER WILLIAMS MD Individual | General Practice | 3551 ROGER BROOKE DR. JBSA-FORT SAM HOUSTON, TX 78234 (210) 292-7805 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1972203479, enumerated in the NPI registry as an "individual" on March 06, 2023
The provider is located at 3551 Roger Brooke Dr. Jbsa-fort Sam Houston, Tx 78234 and the phone number is (210) 916-5910
The provider's speciality is General Practice with taxonomy code 208D00000X
Yes, as of June 20, 2025 the provider is registered in PECOS and is eligible to order health care services or supplies for Medicare patients. If you are a beneficiary the provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.
This NPI record was last updated on March 06, 2023. To officially update your NPI information contact the National Plan and Provider Enumeration System (NPPES) at 1-800-465-3203 (NPI Toll-Free) or by email at [email protected].
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