MD Physical Therapy Center for Longevity
NPI 1598357683 · Physical Therapy Clinic/Center · Chattanooga, TN
Enrolled with Medicare as Part B Supplier - Physical/Occupational Therapy Group in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
MD Physical Therapy Center for Longevity is a Physical Therapy Clinic/Center organization in Chattanooga, TN (NPI 1598357683).
Provider details
- NPI number
- 1598357683
- Entity type
- Organization
- Primary specialty
- Physical Therapy Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Marion Duncan, Ao/Pt(142) 371-8162
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Other names (DBA / former)
- Doing business as
- MD Physical Therapy Center for Longevity
- Doing business as
- Marion Markettia Duncan
Registry dates
- Enumerated
- 2021-02-09
- Last updated
- 2021-02-09
- Certified
- 2021-02-09
Frequently asked questions
- What is MD Physical Therapy Center for Longevity's NPI number?
- MD Physical Therapy Center for Longevity's National Provider Identifier (NPI) is 1598357683, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is MD Physical Therapy Center for Longevity?
- MD Physical Therapy Center for Longevity is classified in the NPPES registry as Physical Therapy Clinic/Center (Ambulatory Health Care Facilities).
- Where is MD Physical Therapy Center for Longevity located?
- MD Physical Therapy Center for Longevity's practice location on file with NPPES is 4945 Bal Harbor Dr, Chattanooga, TN 37416-1714.
- What is MD Physical Therapy Center for Longevity's phone number?
- The practice phone number listed in the NPPES registry for MD Physical Therapy Center for Longevity is (423) 718-1627.
- Does MD Physical Therapy Center for Longevity accept Medicare?
- MD Physical Therapy Center for Longevity is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for MD Physical Therapy Center for Longevity?
- The authorized official listed on MD Physical Therapy Center for Longevity's NPPES record is Marion Duncan, Ao/Pt. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is MD Physical Therapy Center for Longevity's NPI active?
- Yes — MD Physical Therapy Center for Longevity's NPI (1598357683) is active in the NPPES registry as of the last update on 2021-02-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.