MD ONE ON ONE, P.A.
NPI 1114146602
Internal Medicine - Sleep Medicine in Orlando, FL

NPI Status: Active since April 24, 2007

Contact Information

6200 METROWEST BLVD
SUITE 105
ORLANDO, FL
ZIP 32835
Phone: (407) 210-2101
Fax: (407) 345-4893

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  • Organization
  • Internal Medicine
  • Sleep Medicine

About MD ONE ON ONE, P.A.

This page provides the complete NPI Profile along with additional information for Md One On One, P.a., an internist established in Orlando, Florida operating as a Internal Medicine, focusing in sleep medicine . The healthcare provider is registered in the NPI registry with number 1114146602 assigned on April 2007. The practitioner's primary taxonomy code is 207RS0012X with license number ME0046440 (FL). The provider is registered as an organization and their NPI record was last updated one year ago. Md One On One, P.a. operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The authorized official of this NPI record is Dr. Deborah Fairchild Harding M.d. (President)

NPI
1114146602
Provider Name
MD ONE ON ONE, P.A.
Entity Type
Organization
Location Address
6200 METROWEST BLVD SUITE 105 ORLANDO, FL 32835
Location Phone
(407) 210-2101
Location Fax
(407) 345-4893
Mailing Address
6200 METROWEST BLVD SUITE 105 ORLANDO, FL 32835
Mailing Phone
(407) 210-2101
Mailing Fax
(407) 345-4893
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
04-24-2007
Last Update Date
09-11-2025
Code Navigator

An internist like Md One On One, P.a. 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.

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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

Internal Medicine Sleep Medicine

Taxonomy Code
207RS0012X
Type
Allopathic & Osteopathic Physicians
License No.
ME0046440
License State
FL
Taxonomy Description
An Internist who practices Sleep Medicine is certified in the subspecialty of sleep medicine and specializes in the clinical assessment, physiologic testing, diagnosis, management and prevention of sleep and circadian rhythm disorders. Sleep specialists treat patients of any age and use multidisciplinary approaches. Disorders managed by sleep specialists include, but are not limited to, sleep related breathing disorders, insomnia, hypersomnias, circadian rhythm sleep disorders, parasomnias and sleep related movement disorders.

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)
1207R00000XAllopathic & Osteopathic Physicians

Internal Medicine

ME0046440 (FL)

Group Taxonomy 193200000X MULTI-SPECIALTY GROUP

This provider is a business group of one or more individual practitioners, who practice with different areas of specialization.

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.

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. DEBORAH FAIRCHILD HARDING M.D.

Authorized Official Title
PRESIDENT
Authorized Official Phone
(407) 210-2101

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
ME0046440OTHER (01)FLMED LIC DEBORAH HARDING

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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 1114146602, we treat the final digit (2) 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 48. The final step is to find the difference between that total and the next multiple of ten (50 - 48 = 2).

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

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 2 + 4 + 2 + 4 + 1 + 2 + 6 + 0 + 24 = 48

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

The next multiple of ten after 48 is 50. The difference is the calculated check digit.

50 - 48 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1114146602.

Other Providers at the Same Location


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

Internal Medicine
6200 METROWEST BLVD, SUITE 106
ORLANDO, FL 32835
Internal Medicine
6200 METROWEST BLVD, SUITE 106
ORLANDO, FL 32835
Counselor (Mental Health)
6200 METROWEST BLVD, SUITE 201-H
ORLANDO, FL 32835
Counselor (Mental Health)
6200 METROWEST BLVD, SUITE 201-H
ORLANDO, FL 32835
Nurse Practitioner (Primary Care)
6200 METROWEST BLVD, SUITE 106
ORLANDO, FL 32835
Counselor (Mental Health)
6200 METROWEST BLVD, SUITE 202
ORLANDO, FL 32835

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1114146602, enumerated as an "organization" on April 24, 2007.

The provider is located at 6200 METROWEST BLVD SUITE 105 ORLANDO, FL 32835 and the phone number is (407) 210-2101.

Internal Medicine with taxonomy code 207RS0012X and a focus in Sleep Medicine.

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