DERMATOLOGY ASSOCIATES OF TAMPA BAY, LLC
NPI 1649284563
Dermatology - Dermatopathology in Tampa, FL
NPI Status: Active since July 28, 2006
Contact Information
6001 MEMORIAL HWY
TAMPA, FL
ZIP 33615
Phone: (813) 884-1626
Fax: (813) 886-0589
- Organization
- Dermatology
- Dermatopathology
- Accepts Insurance
- CLIA Number: 10D0688507
- CLIA Cert. Type: Physician Office
- CLIA Exp. Date: 10-07-2027
About DERMATOLOGY ASSOCIATES OF TAMPA BAY, LLC
This page provides the complete NPI Profile along with additional information for Dermatology Associates Of Tampa Bay, Llc, a provider established in Tampa, Florida operating as a Dermatology, focusing in dermatopathology . The healthcare provider is registered in the NPI registry with number 1649284563 assigned on July 2006. The practitioner's primary taxonomy code is 207ND0900X. The provider is registered as an organization and their NPI record was last updated 3 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 provider's former legal business name is John L Millns Md, Pa. The authorized official of this NPI record is Dr. John Louis Millns Jr. M.d. (Owner)
- NPI
- 1649284563
- Provider Legal Name
- DERMATOLOGY ASSOCIATES OF TAMPA BAY, LLC
- Other Organization Name
- JOHN L MILLNS MD, PA
- Other Name Type
- Former Legal Business Name (4)
- Entity Type
- Organization
- Location Address
- 6001 MEMORIAL HWY TAMPA, FL 33615
- Location Phone
- (813) 884-1626
- Location Fax
- (813) 886-0589
- Mailing Address
- 6001 MEMORIAL HWY TAMPA, FL 33615
- Mailing Phone
- (813) 884-1626
- Mailing Fax
- (813) 886-0589
- Is Sole Proprietor?
- No
- Is Organization Subpart?
- No
- Enumeration Date
- 07-28-2006
- Last Update Date
- 06-12-2023
- 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
Dermatology Dermatopathology
- Taxonomy Code
- 207ND0900X
- Type
- Allopathic & Osteopathic Physicians
- Taxonomy Description
- A dermatopathologist has the expertise to diagnose and monitor diseases of the skin including infectious, immunologic, degenerative and neoplastic diseases. This entails the examination and interpretation of specially prepared tissue sections, cellular scrapings and smears of skin lesions by means of routine and special (electron and fluorescent) microscopes.
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.
CLIA Information
The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:
- CLIA Number
- 10D0688507
- Facility Type
- Physician Office
- Certificate Effective Date
- October 08, 2025
- Certificate Expiration Date
- October 07, 2027
- Laboratory Director
- DR. JOHN L. MILLNS
- Certificate Type
- Certificate of Compliance
- Certificate Type Description
- This CLIA certificate is issued to Dermatology Associates Of Tampa Bay, Llc after an inspection that finds the laboratory to be in compliance with all applicable CLIA requirements. This type of certificate is issued to laboratories that perform nonwaived (moderate and/or high complexity) testing.
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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 1649284563, we treat the final digit (3) 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 77. The final step is to find the difference between that total and the next multiple of ten (80 - 77 = 3).
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 77 is 80. The difference is the calculated check digit.
Other Providers at the Same Location
The following 4 providers are registered at the same or a nearby location.
TAMPA, FL 33615
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1649284563, enumerated as an "organization" on July 28, 2006.
The provider is located at 6001 MEMORIAL HWY TAMPA, FL 33615 and the phone number is (813) 884-1626.
Dermatology with taxonomy code 207ND0900X and a focus in Dermatopathology.
The provider might be accepting Accepts: AvMed. Please consult your insurance carrier or call the provider to verify.
