DR. WILLIAM MICHAEL DUFF MD
NPI 1083723944
Preventive Medicine - Undersea and Hyperbaric Medicine in Osage Beach, MO
NPI Status: Active since August 30, 2006
Contact Information
54 HOSPITAL DR
OSAGE BEACH, MO
ZIP 65065
Phone: (573) 302-2990
Fax: (573) 302-2992
- Individual
- Male
- Preventive Medicine
- Undersea and Hyperbaric Medicine
About WILLIAM DUFF
This page provides the complete NPI Profile along with additional information for William Duff, a provider established in Osage Beach, Missouri with a medical specialization in Preventive Medicine, focusing in undersea and hyperbaric medicine . The healthcare provider is registered in the NPI registry with number 1083723944 assigned on August 2006. The practitioner's primary taxonomy code is 2083P0011X with license number R7420 (MO). The provider is registered as an individual and his NPI record was last updated 14 years ago.
- NPI
- 1083723944
- Provider Name
- DR. WILLIAM MICHAEL DUFF MD
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 54 HOSPITAL DR OSAGE BEACH, MO 65065
- Location Phone
- (573) 302-2990
- Location Fax
- (573) 302-2992
- Mailing Address
- PO BOX 1500 OSAGE BEACH, MO 65065
- Is Sole Proprietor?
- No
- Enumeration Date
- 08-30-2006
- Last Update Date
- 03-07-2012
- Code Navigator
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
Preventive Medicine Undersea and Hyperbaric Medicine
- Taxonomy Code
- 2083P0011X
- Type
- Allopathic & Osteopathic Physicians
- License No.
- R7420
- License State
- MO
- Taxonomy Description
- A specialist who treats decompression illness and diving accident cases and uses hyperbaric oxygen therapy to treat such conditions as carbon monoxide poisoning, gas gangrene, non-healing wounds, tissue damage from radiation and burns and bone infections. This specialist also serves as consultant to other physicians in all aspects of hyperbaric chamber operations and assesses risks and applies appropriate standards to prevent disease and disability in divers and other persons working in altered atmospheric conditions.
Secondary Taxonomies
The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.
| No. | Taxonomy Code | Type | Classification / Specialization |
License No. (State) |
|---|---|---|---|---|
| 1 | 208600000X | Allopathic & Osteopathic Physicians | Surgery | R7420 (MO) |
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 |
|---|---|---|---|
| 135570014 | OTHER (01) | MO | MEDICARE PTAN |
| A11949 | MEDICARE UPIN (02) | MO | |
| 200343549 | MEDICAID (05) | MO | |
| 000000487 | MEDICARE PIN (08) | MO |
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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 1083723944, we treat the final digit (4) 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 66. The final step is to find the difference between that total and the next multiple of ten (70 - 66 = 4).
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.
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.
Step 2: Add all digits plus the NPI constant
Add the transformed values, the unchanged digits, and the constant 24.
Step 3: Find the amount needed to reach the next multiple of 10
The next multiple of ten after 66 is 70. The difference is the calculated check digit.
Other Providers at the Same Location
The following 20 providers are registered at the same or a nearby location.
OSAGE BEACH, MO 65065
OSAGE BEACH, MO 65065
OSAGE BEACH, MO 65065
OSAGE BEACH, MO 65065
OSAGE BEACH, MO 65065
OSAGE BEACH, MO 65065
OSAGE BEACH, MO 65065
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1083723944, enumerated as an "individual" on August 30, 2006.
The provider is located at 54 HOSPITAL DR OSAGE BEACH, MO 65065 and the phone number is (573) 302-2990.
Preventive Medicine with taxonomy code 2083P0011X and a focus in Undersea and Hyperbaric Medicine.
The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.
