MARK S. LEWIS, M.D., P.A..
NPI 1669528188
Specialist in Hollywood, FL

NPI Status: Active since January 26, 2007

Contact Information

3700 WASHINGTON ST
SUITE 100
HOLLYWOOD, FL
ZIP 33021
Phone: (954) 983-6307
Fax: (954) 983-5809

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  • Organization
  • Specialist
  • Accepts Insurance

About MARK S. LEWIS, M.D., P.A..

This page provides the complete NPI Profile along with additional information for Mark S. Lewis, M.d., P.a.., a provider established in Hollywood, Florida operating as a Specialist. The healthcare provider is registered in the NPI registry with number 1669528188 assigned on January 2007. The practitioner's primary taxonomy code is 174400000X with license number ME61959 (FL). The provider is registered as an organization and their NPI record was last updated 6 years ago. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization. The authorized official of this NPI record is Dr. Mark Lewis (Medical Doctor)

NPI
1669528188
Provider Name
MARK S. LEWIS, M.D., P.A..
Entity Type
Organization
Location Address
3700 WASHINGTON ST SUITE 100 HOLLYWOOD, FL 33021
Location Phone
(954) 983-6307
Location Fax
(954) 983-5809
Mailing Address
3700 WASHINGTON ST SUITE 100 HOLLYWOOD, FL 33021
Mailing Phone
(954) 983-6307
Mailing Fax
(954) 983-5809
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
01-26-2007
Last Update Date
08-22-2020
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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

Specialist

Taxonomy Code
174400000X
Type
Other Service Providers
License No.
ME61959
License State
FL
Taxonomy Description
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.

Insurance Plans Accepted

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

  • AvMed Entrust Bronze 600 (2026) - HMO
  • AvMed Entrust Bronze 650 (2026) - HMO
  • AvMed Entrust Expanded Bronze Standard (2026) - HMO
  • AvMed Entrust Gold 125 (2026) - HMO
  • AvMed Entrust Gold 125 Dental+Vision (2026) - HMO
  • AvMed Entrust Gold Standard (2026) - HMO
  • AvMed Entrust Platinum 25 (2026) - HMO
  • AvMed Entrust Platinum 25 Dental+Vision (2026) - HMO
  • AvMed Entrust Platinum Standard (2026) - HMO
  • AvMed Entrust Silver 350 (2026) - HMO
  • AvMed Entrust Silver 350 Dental+Vision (2026) - HMO
  • AvMed Entrust Silver 550 (2026) - HMO
  • AvMed Entrust Silver 550 Dental+Vision (2026) - HMO
  • AvMed Entrust Silver Standard (2026) - HMO

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

DR. MARK LEWIS

Authorized Official Title
MEDICAL DOCTOR
Authorized Official Phone
(954) 983-6307

Reviews for MARK S. LEWIS, M.D., P.A..

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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 1669528188, we treat the final digit (8) 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 62. The final step is to find the difference between that total and the next multiple of ten (70 - 62 = 8).

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
6
Unchanged
Pos 3
6
Doubled → 12 → 1 + 2
Pos 4
9
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
2
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
1
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
Check
8
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 6 → 12 → 3 5 → 10 → 1 8 → 16 → 7 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 1 + 2 + 9 + 1 + 0 + 2 + 1 + 6 + 1 + 1 + 6 + 24 = 62

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

The next multiple of ten after 62 is 70. The difference is the calculated check digit.

70 - 62 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1669528188.

Other Providers at the Same Location


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

Nurse Practitioner
3700 WASHINGTON ST, SUITE 500
HOLLYWOOD, FL 33021
Internal Medicine (Nephrology)
3700 WASHINGTON ST, SUITE 500
HOLLYWOOD, FL 33021
Surgery
3700 WASHINGTON ST, SUITE 202
HOLLYWOOD, FL 33021
Surgery (Plastic and Reconstructive Surgery)
3700 WASHINGTON ST, SUITE #208
HOLLYWOOD, FL 33021
Psychiatry & Neurology (Psychiatry)
3700 WASHINGTON ST, STE 304
HOLLYWOOD, FL 33021
Specialist
3700 WASHINGTON ST, SUITE 100
HOLLYWOOD, FL 33021
Internal Medicine
3700 WASHINGTON ST, SUITE # 404
HOLLYWOOD, FL 33021
Orthopaedic Surgery (Hand Surgery)
3700 WASHINGTON ST, SUITE 200
HOLLYWOOD, FL 33021
Internal Medicine
3700 WASHINGTON ST, SUITE # 404
HOLLYWOOD, FL 33021
Orthopaedic Surgery
3700 WASHINGTON ST, SUITE 200
HOLLYWOOD, FL 33021
Internal Medicine
3700 WASHINGTON ST, SUITE 305
HOLLYWOOD, FL 33021
Internal Medicine
3700 WASHINGTON ST, SUITE 406
HOLLYWOOD, FL 33021
Psychologist
3700 WASHINGTON ST, SUITE 304
HOLLYWOOD, FL 33021
Social Worker (Clinical)
3700 WASHINGTON ST, SUITE 304
HOLLYWOOD, FL 33021
Internal Medicine
3700 WASHINGTON ST, SUITE 305
HOLLYWOOD, FL 33021
Internal Medicine (Nephrology)
3700 WASHINGTON ST, SUITE 500
HOLLYWOOD, FL 33021
Physician Assistant
3700 WASHINGTON ST, SUITE 404
HOLLYWOOD, FL 33021
Internal Medicine (Endocrinology, Diabetes & Metabolism)
3700 WASHINGTON ST, SUITE 400
HOLLYWOOD, FL 33021
Specialist
3700 WASHINGTON ST, SUITE 401
HOLLYWOOD, FL 33021
Obstetrics & Gynecology (Gynecologic Oncology)
3700 WASHINGTON ST, SUITE#104
HOLLYWOOD, FL 33021

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1669528188, enumerated as an "organization" on January 26, 2007.

The provider is located at 3700 WASHINGTON ST SUITE 100 HOLLYWOOD, FL 33021 and the phone number is (954) 983-6307.

Specialist with taxonomy code 174400000X.

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