DR. DOUGLAS J SPRINGER M.D
NPI 1336134816
Internal Medicine - Gastroenterology in Kingsport, TN

NPI Status: Active since September 12, 2005

Contact Information

135 W RAVINE RD
SUITE 3A
KINGSPORT, TN
ZIP 37660
Phone: (423) 246-6777
Fax: (423) 246-7766

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  • Individual
  • Male
  • Internal Medicine
  • Gastroenterology

About DOUGLAS SPRINGER

This page provides the complete NPI Profile along with additional information for Douglas Springer, an internist established in Kingsport, Tennessee with a medical specialization in Internal Medicine, focusing in gastroenterology . The healthcare provider is registered in the NPI registry with number 1336134816 assigned on September 2005. The practitioner's primary taxonomy code is 207RG0100X with license number MD011308 (TN). The provider is registered as an individual and his NPI record was last updated 18 years ago.

NPI
1336134816
Provider Name
DR. DOUGLAS J SPRINGER M.D
Gender
Male
Entity Type
Individual
Location Address
135 W RAVINE RD SUITE 3A KINGSPORT, TN 37660
Location Phone
(423) 246-6777
Location Fax
(423) 246-7766
Mailing Address
135 W RAVINE RD SUITE 3A KINGSPORT, TN 37660
Mailing Phone
(423) 246-6777
Mailing Fax
(423) 246-7766
Is Sole Proprietor?
No
Enumeration Date
09-12-2005
Last Update Date
05-27-2008
Code Navigator

An internist like Douglas Springer 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 Gastroenterology

Taxonomy Code
207RG0100X
Type
Allopathic & Osteopathic Physicians
License No.
MD011308
License State
TN
Taxonomy Description
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

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.

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
000000053388OTHER (01)KYANTHEM
054335OTHER (01)VAANTHEM
000004366OTHER (01)TNBCBS OF TN
B59360MEDICARE UPIN (02)TN 
006085300MEDICAID (05)VA 
1805617000MEDICAID (05)WV 
100002273MEDICARE ID-TYPE UNSPECIFIED (04)TNRAILROAD
100011054OTHER (01)TNPHP TENNCARE
TN0102OTHER (01)TNUNITED HEALTHCARE RIVER V
64747082MEDICAID (05)KY 
4457599OTHER (01)TNAETNA
3171964MEDICARE ID-TYPE UNSPECIFIED (04)TN 
3700033MEDICAID (05)TN 

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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 1336134816, we treat the final digit (6) 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 64. The final step is to find the difference between that total and the next multiple of ten (70 - 64 = 6).

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
3
Unchanged
Pos 3
3
Doubled → 6
Pos 4
6
Unchanged
Pos 5
1
Doubled → 2
Pos 6
3
Unchanged
Pos 7
4
Doubled → 8
Pos 8
8
Unchanged
Pos 9
1
Doubled → 2
Check
6
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 3 → 6 1 → 2 4 → 8 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 6 + 6 + 2 + 3 + 8 + 8 + 2 + 24 = 64

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

The next multiple of ten after 64 is 70. The difference is the calculated check digit.

70 - 64 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1336134816.

Other Providers at the Same Location


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

Anesthesiology
135 W RAVINE RD, STE 5-B
KINGSPORT, TN 37660
Anesthesiology
135 W RAVINE RD, STE 5B
KINGSPORT, TN 37660
Anesthesiology
135 W RAVINE RD, STE 5B
KINGSPORT, TN 37660
Anesthesiology
135 W RAVINE RD, SUITE 5-B
KINGSPORT, TN 37660
Nurse Anesthetist, Certified Registered
135 W RAVINE RD, STE 5-B
KINGSPORT, TN 37660
Internal Medicine (Gastroenterology)
135 W RAVINE RD, SUITE 3A
KINGSPORT, TN 37660
Internal Medicine (Gastroenterology)
135 W RAVINE RD, SUITE 3A
KINGSPORT, TN 37660
Specialist
135 W RAVINE RD, SUITE 3A
KINGSPORT, TN 37660
Clinic/Center (Ambulatory Surgical)
135 W RAVINE RD, SUITE 7A
KINGSPORT, TN 37660
Nurse Anesthetist, Certified Registered
135 W RAVINE RD, SUITE 5-B
KINGSPORT, TN 37660
Nurse Anesthetist, Certified Registered
135 W RAVINE RD, SUITE 5 B
KINGSPORT, TN 37660
Specialist
135 W RAVINE RD, SUITE 3A
KINGSPORT, TN 37660
Internal Medicine (Gastroenterology)
135 W RAVINE RD, SUITE 3A
KINGSPORT, TN 37660
Internal Medicine (Gastroenterology)
135 W RAVINE RD, SUITE 3A
KINGSPORT, TN 37660
Nurse Anesthetist, Certified Registered
135 W RAVINE RD, SUITE 5B
KINGSPORT, TN 37660
Nurse Anesthetist, Certified Registered
135 W RAVINE RD, STE 5B
KINGSPORT, TN 37660
Neurological Surgery
135 W RAVINE RD, SUITE 4A
KINGSPORT, TN 37660
Ophthalmology
135 W RAVINE RD, SUITE 2C
KINGSPORT, TN 37660
Ophthalmology
135 W RAVINE RD, SUITE 2C
KINGSPORT, TN 37660
Ophthalmology
135 W RAVINE RD, SUITE 2C
KINGSPORT, TN 37660

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1336134816, enumerated as an "individual" on September 12, 2005.

The provider is located at 135 W RAVINE RD SUITE 3A KINGSPORT, TN 37660 and the phone number is (423) 246-6777.

Internal Medicine with taxonomy code 207RG0100X and a focus in Gastroenterology.

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