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

Q: What is MD One On One, P.A.'s NPI number?

The NPI number for MD One On One, P.A. is 1114146602. It was assigned to this organization in the NPPES registry on April 24, 2007.

Q: What is MD One On One, P.A.'s specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Sleep Medicine, with taxonomy code 207RS0012X.

Active since April 24, 2007

6200 METROWEST BLVD, SUITE 105, ORLANDO, FL 32835(407) 210-2101(407) 345-4893 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Sep 11, 2025, Mar 7, 2023, Aug 22, 2020 (3 updates tracked since 2020).

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About Md One On One, P.a. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MD ONE ON ONE, P.A. (NPI 1114146602) is a healthcare organization registered as a sleep medicine in Orlando, Florida and active in the NPI registry since April 2007. The organization lists Deborah Fairchild Harding, President, as its authorized official.

NPPES Registry Identity

NPI1114146602

Entity TypeOrganization

Primary Taxonomy207RS0012X

Legal Business NameMD ONE ON ONE, P.A.

Location Address6200 METROWEST BLVD, SUITE 105Orlando, FL 32835-7636

Mailing Address6200 Metrowest Blvd, Suite 105Orlando, FL 32835-7636 · (407) 210-2101 · Fax (407) 345-4893

Phone(407) 210-2101

Fax(407) 345-4893

Organization SubpartNo

Authorized OfficialDeborah Fairchild HardingPresident · (407) 210-2101

Enumeration DateApril 24, 2007

Last NPPES UpdateSeptember 11, 20253 updates tracked since enumeration

✔ NPI 1114146602 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Sleep MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207RS0012X

License✔ Licensed in FL · ME0046440

Definition

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.

Also ListedInternal MedicineTaxonomy 207R00000X · License ME0046440 (FL)

6200 METROWEST BLVD, Orlando, FL 32835

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Other Identifiers 1

OtherME0046440FL · Med Lic Deborah Harding

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Other Providers at the Same Location NPPES 6

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

LIFE ENHANCEMENT COUNSELING SERVICES, LLC

Counselor (Mental Health)

6200 METROWEST BLVD, SUITE 201-H
ORLANDO, FL 32835

Orange County (407) 620-7855

SAND LAKE MEDICAL ASSOCIATES, P.A.

Internal Medicine

6200 METROWEST BLVD, SUITE 106
ORLANDO, FL 32835

Orange County (407) 345-1551

MICHELLE ASENCIO LMHC, LLC

Counselor (Mental Health)

6200 METROWEST BLVD, SUITE 202
ORLANDO, FL 32835

Orange County (352) 459-2909

MARSHA ANN BOUNDS ARNP

Nurse Practitioner (Primary Care)

6200 METROWEST BLVD, SUITE 106
ORLANDO, FL 32835

Orange County (407) 345-1551

MS. YOLANDA BRAILEY M.A., L.M.H.C., NCC

Counselor (Mental Health)

6200 METROWEST BLVD, SUITE 201-H
ORLANDO, FL 32835

Orange County (407) 620-7855

DR. VICTOR HUNT HARDING M.D.

Internal Medicine

6200 METROWEST BLVD, SUITE 106
ORLANDO, FL 32835

Orange County (407) 345-1551

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is MD One On One, P.A.'s NPI number?

The NPI number for MD One On One, P.A. is 1114146602. It was assigned to this organization in the NPPES registry on April 24, 2007.

Where is MD One On One, P.A. located?

MD One On One, P.A. is located at 6200 Metrowest Blvd Suite 105, Orlando, FL 32835. The listed phone number is (407) 210-2101.

What is MD One On One, P.A.'s specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Sleep Medicine, with taxonomy code 207RS0012X.

When was this NPI record last updated?

The NPPES record for MD One On One, P.A. was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.