DR. WILLIAM F. JOHNSON MD
NPI 1598783243
Internal Medicine - Gastroenterology in Evansville, IN
NPI Status: Active since July 18, 2006
Contact Information
801 SAINT MARYS DR
SUITE 205 W
EVANSVILLE, IN
ZIP 47714
Phone: (812) 477-6103
Fax: (812) 477-4897
- Individual
- Male
- Internal Medicine
- Gastroenterology
About WILLIAM JOHNSON
This page provides the complete NPI Profile along with additional information for William Johnson, an internist established in Evansville, Indiana with a medical specialization in Internal Medicine, focusing in gastroenterology . The healthcare provider is registered in the NPI registry with number 1598783243 assigned on July 2006. The practitioner's primary taxonomy code is 207RG0100X with license number 01026896 (IN). The provider is registered as an individual and his NPI record was last updated 13 years ago.
- NPI
- 1598783243
- Provider Name
- DR. WILLIAM F. JOHNSON MD
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 801 SAINT MARYS DR SUITE 205 W EVANSVILLE, IN 47714
- Location Phone
- (812) 477-6103
- Location Fax
- (812) 477-4897
- Mailing Address
- 801 SAINT MARYS DR SUITE 205 W EVANSVILLE, IN 47714
- Mailing Phone
- (812) 477-6103
- Mailing Fax
- (812) 477-4897
- Is Sole Proprietor?
- Yes
- Enumeration Date
- 07-18-2006
- Last Update Date
- 02-25-2013
- Code Navigator
An internist like William Johnson 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.
- 01026896
- License State
- IN
- 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.
*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 |
|---|---|---|---|
| E05853 | MEDICARE UPIN (02) | IN | |
| 100245890A | MEDICAID (05) | IN | |
| 845230A | MEDICARE ID-TYPE UNSPECIFIED (04) | IN |
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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 | 5 | 9 | 8 | 7 | 8 | 3 | 2 | 4 | 3 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 5 | 18 | 8 | 14 | 8 | 6 | 2 | 8 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 5 + 1 + 8 + 8 + 1 + 4 + 8 + 6 + 2 + 8 + 24 = 77 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 80 - 77 = 3 | 3 | ||||||||
The NPI number 1598783243 is valid because the calculated check digit 3 using the Luhn validation algorithm matches the last digit of the original NPI number.
Other Providers at the Same Location
The following 20 providers are registered at the same or nearby location.
| NPI | Name / Type | Taxonomy | Address |
|---|---|---|---|
| 1093719841 | DR. RODERICK LANCE WARREN M.D. Individual | Psychiatry & Neurology (Neurology) | 801 SAINT MARYS DR STE 303 EVANSVILLE, IN 47714 (812) 477-1560 |
| 1568467454 | CHRISTOPHER L SNEED M.D. Individual | Neurological Surgery | 801 SAINT MARYS DR STE 400 EVANSVILLE, IN 47714 (812) 477-0900 |
| 1356339048 | DR. NELSON VERE GRAHAM JR. MD Individual | Obstetrics & Gynecology | 801 SAINT MARYS DR SUITE 201 EAST EVANSVILLE, IN 47714 (812) 475-8975 |
| 1437130283 | ROBERT K FOLEY MD Individual | Orthopaedic Surgery | 801 SAINT MARYS DR STE 305E EVANSVILLE, IN 47714 (812) 471-8199 |
| 1558348870 | DR. RANDALL R STOLTZ MD Individual | Family Medicine | 801 SAINT MARYS DR SUITE 110-E EVANSVILLE, IN 47714 (812) 485-1895 |
| 1144298191 | PHYSICIANS' HEALTH GROUP, LLC Organization | Internal Medicine | 801 SAINT MARYS DR SUITE 302-E EVANSVILLE, IN 47714 (812) 485-4141 |
| 1467420844 | PHYSICIANS' HEALTH GROUP, LLC Organization | Family Medicine | 801 SAINT MARYS DR SUITE 110-E EVANSVILLE, IN 47714 (812) 485-1895 |
| 1093768913 | MRS. DONNA C SWEETS DO Individual | Obstetrics & Gynecology | 801 SAINT MARYS DR SUITE 309E EVANSVILLE, IN 47714 (812) 485-1850 |
| 1407874159 | DR. JOHN D. GULETZ MD Individual | Internal Medicine (Gastroenterology) | 801 SAINT MARYS DR SUITE 205 W EVANSVILLE, IN 47714 (812) 477-6103 |
| 1376722942 | FLANNAGAN PLASTIC SURGERY, P.C. Organization | Plastic Surgery | 801 SAINT MARYS DR MEDICAL BLDG. EAST, SUITE 300 EVANSVILLE, IN 47714 (812) 477-6600 |
| 1912167651 | ST. MARY'S PHYSICIANS' HEALTH GROUP, LLC Organization | Family Medicine | 801 SAINT MARYS DR SUITE 110-E EVANSVILLE, IN 47714 (812) 485-1895 |
| 1124289517 | ST. MARY'S PHYSICIANS' HEALTH GROUP, LLC Organization | Internal Medicine | 801 SAINT MARYS DR SUITE 302-E EVANSVILLE, IN 47714 (812) 485-4141 |
| 1093053852 | CHELSEY LINETTE KUPER R.D. Individual | Dietitian, Registered | 801 SAINT MARYS DR SUITE 205W EVANSVILLE, IN 47714 (812) 469-3283 |
| 1194821983 | DR. AHMED SULTAN KHAN M.D. Individual | Internal Medicine (Gastroenterology) | 801 SAINT MARYS DR SUITE 205 W EVANSVILLE, IN 47714 (812) 477-6103 |
| 1124369426 | SURGICAL CARE ASSOCIATES LLC Organization | Surgery | 801 SAINT MARYS DR SUITE 205 W EVANSVILLE, IN 47714 (812) 477-6103 |
| 1770875973 | ECHO COMMUNITY HEALTH CARE, INC. Organization | Clinic/Center (Federally Qualified Health Center (FQHC)) | 801 SAINT MARYS DR SUITE 309 EVANSVILLE, IN 47714 (812) 485-4455 |
| 1750368031 | DR. RICHARD P MURRAY MD Individual | Family Medicine | 801 SAINT MARYS DR SUITE 110-E EVANSVILLE, IN 47714 (812) 485-1895 |
| 1821093733 | CINDA L ALEXANDER RN CNS Individual | Clinical Nurse Specialist (Adult Health) | 801 SAINT MARYS DR STE 400 EVANSVILLE, IN 47714 (812) 477-0900 |
| 1073059176 | COMPLETE ANESTHESIA & PAIN LLC Organization | Anesthesiology (Pain Medicine) | 801 SAINT MARYS DR STE 205W EVANSVILLE, IN 47714 (812) 477-6103 |
| 1649649781 | AMBER LUCILLE GRABER NP-C Individual | Nurse Practitioner (Family) | 801 SAINT MARYS DR SUITE 205W EVANSVILLE, IN 47714 (812) 477-6103 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1598783243, enumerated in the NPI registry as an "individual" on July 18, 2006
The provider is located at 801 Saint Marys Dr Suite 205 W Evansville, In 47714 and the phone number is (812) 477-6103
The provider's speciality is Internal Medicine with taxonomy code 207RG0100X with a focus in Gastroenterology
The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to make sure your health plan is currently accepted.
This NPI record was last updated on July 18, 2006. 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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