RONALD D LAWSON MD
NPI 1902838964
Internal Medicine - Medical Oncology in Memphis, TN

NPI Status: Active since July 07, 2006

Contact Information

1331 UNION AVE
STE 800
MEMPHIS, TN
ZIP 38104
Phone: (901) 725-1785
Fax: (901) 725-5264

Get Directions Write a Review

  • Individual
  • Male
  • Internal Medicine
  • Medical Oncology

About RONALD LAWSON

This page provides the complete NPI Profile along with additional information for Ronald Lawson, an internist established in Memphis, Tennessee with a medical specialization in Internal Medicine, focusing in medical oncology . The healthcare provider is registered in the NPI registry with number 1902838964 assigned on July 2006. The practitioner's primary taxonomy code is 207RX0202X with license number 8758 (TN). The provider is registered as an individual and his NPI record was last updated 9 years ago.

NPI
1902838964
Provider Name
RONALD D LAWSON MD
Gender
Male
Entity Type
Individual
Location Address
1331 UNION AVE STE 800 MEMPHIS, TN 38104
Location Phone
(901) 725-1785
Location Fax
(901) 725-5264
Mailing Address
7714 POPLAR AVE STE 200 GERMANTOWN, TN 38138
Mailing Phone
(901) 683-0055
Mailing Fax
(901) 725-5264
Is Sole Proprietor?
No
Enumeration Date
07-07-2006
Last Update Date
11-16-2017
Code Navigator

An internist like Ronald Lawson 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

Secondary Locations

  • 1331 Union Ave Ste 800
    Memphis, TN 38104
    (901) 725-1785

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 Medical Oncology

Taxonomy Code
207RX0202X
Type
Allopathic & Osteopathic Physicians
License No.
8758
License State
TN
Taxonomy Description
An internist who specializes in the diagnosis and treatment of all types of cancer and other benign and malignant tumors. This specialist decides on and administers therapy for these malignancies as well as consults with surgeons and radiotherapists on other treatments for cancer.

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)
1207RX0202XAllopathic & Osteopathic Physicians

Internal Medicine
Medical Oncology

19094 (MS)
2207RX0202XAllopathic & Osteopathic Physicians

Internal Medicine
Medical Oncology

R-2983 (AR)

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
00123625MEDICAID (05)MS 
3168868MEDICAID (05)TN 
31688621MEDICARE PIN (08)TN 
B03308MEDICARE UPIN (02) 
112871001MEDICAID (05)AR 
900000028MEDICARE PIN (08)MS 

Reviews for RONALD D LAWSON MD

There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.

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 1902838964, 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.

Pos 1
1
Doubled → 2
Pos 2
9
Unchanged
Pos 3
0
Doubled → 0
Pos 4
2
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
3
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
9
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
Check
4
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 0 → 0 8 → 16 → 7 8 → 16 → 7 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 0 + 2 + 1 + 6 + 3 + 1 + 6 + 9 + 1 + 2 + 24 = 66

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.

70 - 66 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1902838964.

Other Providers at the Same Location


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

Internal Medicine (Hematology & Oncology)
1331 UNION AVE, SUITE 800
MEMPHIS, TN 38104
Internal Medicine (Hematology & Oncology)
1331 UNION AVE, SUITE 800
MEMPHIS, TN 38104
Internal Medicine (Hematology & Oncology)
1331 UNION AVE, SUITE 800
MEMPHIS, TN 38104
Counselor
1331 UNION AVE, SUITE 742
MEMPHIS, TN 38104
Clinical Medical Laboratory
1331 UNION AVE, STE 800 RM A
MEMPHIS, TN 38104
Specialist
1331 UNION AVE, 928
MEMPHIS, TN 38104
Home Health
1331 UNION AVE, SUITE 802
MEMPHIS, TN 38104
Counselor (Mental Health)
1331 UNION AVE
MEMPHIS, TN 38104
Community/Behavioral Health
1331 UNION AVE, SUITE 707
MEMPHIS, TN 38104
Speech-Language Pathologist
1331 UNION AVE, SUITE 818
MEMPHIS, TN 38104
In Home Supportive Care
1331 UNION AVE, SUITE 1226
MEMPHIS, TN 38104
Social Worker (Clinical)
1331 UNION AVE, SUITE 707
MEMPHIS, TN 38104
Dentist
1331 UNION AVE, STE 1225
MEMPHIS, TN 38104
Counselor (Professional)
1331 UNION AVE, SUITE 707
MEMPHIS, TN 38104
Home Health
1331 UNION AVE
MEMPHIS, TN 38104
Home Health
1331 UNION AVE, SUITE 932
MEMPHIS, TN 38104
Nurse Practitioner (Family)
1331 UNION AVE, 1240
MEMPHIS, TN 38104
In Home Supportive Care
1331 UNION AVE, SUITE 932
MEMPHIS, TN 38104
Non-emergency Medical Transport (VAN)
1331 UNION AVE
MEMPHIS, TN 38104
Social Worker (Clinical)
1331 UNION AVE, SUITE 930
MEMPHIS, TN 38104

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1902838964, enumerated as an "individual" on July 07, 2006.

The provider is located at 1331 UNION AVE STE 800 MEMPHIS, TN 38104 and the phone number is (901) 725-1785.

Internal Medicine with taxonomy code 207RX0202X and a focus in Medical Oncology.

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