DR. WILLIAM MARSHALL PLATT MD
NPI 1912999129
Physical Medicine & Rehabilitation in Bristol, TN

NPI Status: Active since August 16, 2005

Contact Information

1 MEDICAL PARK BLVD STE 400E
BRISTOL, TN
ZIP 37620
Phone: (423) 844-5400
Fax: (423) 844-5434

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  • Individual
  • Male
  • Physical Medicine & Rehabilitation
  • Accepts Insurance
  • PECOS Enrolled
  • Opted-Out Medicare

About WILLIAM PLATT

This page provides the complete NPI Profile along with additional information for William Platt, a provider established in Bristol, Tennessee with a medical specialization in Physical Medicine & Rehabilitation. The healthcare provider is registered in the NPI registry with number 1912999129 assigned on August 2005. The practitioner's primary taxonomy code is 208100000X with license number 20696 (TN). The provider is registered as an individual and his NPI record was last updated one year ago.

NPI
1912999129
Provider Name
DR. WILLIAM MARSHALL PLATT MD
Gender
Male
Entity Type
Individual
Location Address
1 MEDICAL PARK BLVD STE 400E BRISTOL, TN 37620
Location Phone
(423) 844-5400
Location Fax
(423) 844-5434
Mailing Address
1 MEDICAL PARK BLVD STE 400E BRISTOL, TN 37620
Mailing Phone
(423) 844-5400
Mailing Fax
(423) 844-5434
Is Sole Proprietor?
No
Enumeration Date
08-16-2005
Last Update Date
03-21-2025
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The provider doesn't accept Medicare and has signed an affidavit to be excluded from the Medicare program. If you are a Medicare beneficiary this means a provider can charge whatever they want for services rendered but must follow certain rules to do so. William Platt opted out of Medicare effective on 04-01-2015 until 04-01-2027. Opt out periods last for two years and cannot be terminated unless the provider is opting out for the very first time and the affidavit is terminated no later than 90 days after the opt out effective date. Opt-out affidavits might renew automatically renew every two years. The provider opted out of Medicare but is permitted to order and refer services to other healthcare providers.

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

Physical Medicine & Rehabilitation

Taxonomy Code
208100000X
Type
Allopathic & Osteopathic Physicians
License No.
20696
License State
TN
Taxonomy Description
Physical medicine and rehabilitation, also referred to as rehabilitation medicine, is the medical specialty concerned with diagnosing, evaluating, and treating patients with physical disabilities. These disabilities may arise from conditions affecting the musculoskeletal system such as neck and back pain, sports injuries, or other painful conditions affecting the limbs, such as carpal tunnel syndrome. Alternatively, the disabilities may result from neurological trauma or disease such as spinal cord injury, head injury or stroke. A physician certified in physical medicine and rehabilitation is often called a physiatrist. The primary goal of the physiatrist is to achieve maximal restoration of physical, psychological, social and vocational function through comprehensive rehabilitation. Pain management is often an important part of the role of the physiatrist. For diagnosis and evaluation, a physiatrist may include the techniques of electromyography to supplement the standard history, physical, x-ray and laboratory examinations. The physiatrist has expertise in the appropriate use of therapeutic exercise, prosthetics (artificial limbs), orthotics and mechanical and electrical devices.

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)
12081P2900XAllopathic & Osteopathic Physicians

Physical Medicine & Rehabilitation
Pain Medicine

20696 (TN)

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

  • BlueCross B16S $50 PCP Copay + $0 virtual care from Teladoc Health� - EPO
  • BlueCross G08S $30 PCP Copay + $0 virtual care from Teladoc Health � - EPO
  • BlueCross S26S $40 PCP Copay + $0 virtual care from Teladoc Health� - EPO
  • Bronze Classic Standard - EPO
  • Bronze Elite + PCP Saver Plus - EPO
  • Bronze Simple - EPO
  • Bronze Simple Breathe Easy with Enhanced COPD Benefits - EPO
  • Bronze Simple Chronic Care CKM - EPO
  • Bronze Simple Diabetes - EPO
  • Gold Classic Standard - EPO
  • Gold Elite - EPO
  • Silver Classic - EPO
  • Silver Classic Standard - EPO
  • UHC Bronze Copay Focus $0 Indiv Med Ded ($0 Virtual Urgent Care, No Referrals) - HMO
  • UHC Bronze Copay Focus (Virtual Urgent Care, No Referrals) - EPO
  • UHC Bronze Copay Focus + (Virtual Urgent Care, Dental + Vision, No Referrals) - EPO
  • UHC Bronze Copay Focus+ $0 Indiv Med Ded ($0 Virtual Urgent Care, Dental + Vision, No Referrals) - HMO
  • UHC Bronze Essential (No Referrals) - EPO
  • UHC Bronze Essential (No Referrals) - HMO
  • UHC Bronze Standard (No Referrals) - EPO
  • UHC Bronze Standard (No Referrals) - HMO
  • UHC Bronze Standard+ (Dental + Vision, No Referrals) - HMO
  • UHC Gold Advantage (Virtual Urgent Care, No Referrals) - EPO

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
3053601MEDICAID (05)TN 
6800858MEDICAID (05)VA 
621428746-81OTHER (01)JOHNDEERE
00166721OTHER (01)BLUECROSSBLUESHIELD
250002416OTHER (01)RAILROAD MEDICARE
3053602MEDICAID (05)TN 

Medicare Participation & PECOS Enrollment Status

William Platt 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

  • Opted-Out of Medicare? Yes

  • Opt-Out Effective Date: 04-01-2015

  • Opt-Out End Date: 04-01-2027

  • Eligible to Order and Refer? 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. WILLIAM MARSHALL PLATT MD

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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 1912999129, we treat the final digit (9) 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 71. The final step is to find the difference between that total and the next multiple of ten (80 - 71 = 9).

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
9
Unchanged
Pos 3
1
Doubled → 2
Pos 4
2
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
9
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
1
Unchanged
Pos 9
2
Doubled → 4
Check
9
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 1 → 2 9 → 18 → 9 9 → 18 → 9 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 2 + 2 + 1 + 8 + 9 + 1 + 8 + 1 + 4 + 24 = 71

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

The next multiple of ten after 71 is 80. The difference is the calculated check digit.

80 - 71 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1912999129.

Other Providers at the Same Location


The following 6 providers are registered at the same or a nearby location.

Neurological Surgery
1 MEDICAL PARK BLVD STE 400E
BRISTOL, TN 37620
Physician Assistant (Surgical)
1 MEDICAL PARK BLVD STE 400E
BRISTOL, TN 37620
Neurological Surgery
1 MEDICAL PARK BLVD STE 400E
BRISTOL, TN 37620
Physician Assistant
1 MEDICAL PARK BLVD STE 400E
BRISTOL, TN 37620
Neurological Surgery
1 MEDICAL PARK BLVD STE 400E
BRISTOL, TN 37620
Neurological Surgery
1 MEDICAL PARK BLVD STE 400E
BRISTOL, TN 37620

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1912999129, enumerated as an "individual" on August 16, 2005.

The provider is located at 1 MEDICAL PARK BLVD STE 400E BRISTOL, TN 37620 and the phone number is (423) 844-5400.

Physical Medicine & Rehabilitation with taxonomy code 208100000X.

The provider might be accepting Accepts: BlueCross BlueShield of Tennessee, Oscar Insurance. Please consult your insurance carrier or call the provider to verify.