Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

TIMITHY MARK MCCLELLAN DO
NPI 1609452564
Physical Medicine & Rehabilitation in Temple, TX

Active since March 22, 2021PECOS EnrolledAccepts Medicare Assignment
2401 S 31ST ST BLDG 35, TEMPLE, TX 76508(254) 724-2663 Get Directions Write a Review

NPPES record last updated: September 23, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Sep 23, 2026, Oct 8, 2024, Apr 23, 2024 and 1 more (4 updates tracked since 2021).

About Timithy Mark Mcclellan Do NPPES

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

TIMITHY MARK MCCLELLAN DO (NPI 1609452564) is an individual physical medicine & rehabilitation provider in Temple, Texas, licensed in Texas (W3837) and active in the NPI registry since March 2021. He is enrolled in Medicare PECOS and is a graduate of University Of North Texas Hsc, College Of Osteopathic Med (2021).

NPPES Registry Identity

NPI1609452564
Entity TypeIndividualMale
Primary Taxonomy208100000X
Provider Legal NameTIMITHY MARK MCCLELLANCredential: DO
Location Address2401 S 31ST ST BLDG 35Temple, TX 76508-0001
Mailing AddressPo Box 844658Dallas, TX 75284-4658 · (800) 994-0371
Sole ProprietorNo
Medical School CMSUniversity Of North Texas Hsc, College Of Osteopathic MedGraduated 2021
Enumeration DateMarch 22, 2021
Last NPPES UpdateSeptember 23, 20264 updates tracked since enumeration
NPPES CertifiedSeptember 23, 2026
✔ NPI 1609452564 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysical Medicine & RehabilitationAllopathic & Osteopathic Physicians
Taxonomy Code208100000X
License✔ Licensed in TX · W3837
Definition
Physical medicine and rehabilitation, also referred to as rehabilitation medicine, is the medical specialty concerned with diagnosing, evaluating, and treating patients with physical disabilities. These disabilities may arise from conditions affecting the musculoskeletal system such as neck and back pain, sports injuries, or other painful conditions affecting the limbs, such as carpal tunnel syndrome. Alternatively, the disabilities may result from neurological trauma or disease such as spinal cord injury, head injury or stroke. A physician certified in physical medicine and rehabilitation is often called a physiatrist. The primary goal of the physiatrist is to achieve maximal restoration of physical, psychological, social and vocational function through comprehensive rehabilitation. Pain management is often an important part of the role of the physiatrist. For diagnosis and evaluation, a physiatrist may include the techniques of electromyography to supplement the standard history, physical, x-ray and laboratory examinations. The physiatrist has expertise in the appropriate use of therapeutic exercise, prosthetics (artificial limbs), orthotics and mechanical and electrical devices.
2401 S 31ST ST BLDG 35, Temple, TX 76508

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Timithy Mark Mcclellan Do is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID8123427382
PECOS Enrollment IDI20241022001296
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

3

Medicare enrollment records show Timithy Mcclellan reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Internal Medicine
2401 S 31ST ST
Temple, TX 76508
  • Reassigned Medicare billing, Texas enrollment
  • 2,795 clinicians in this Medicare group
Urgent Care
5000 COX RD, SUITE 100
Glen Allen, VA 23060
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 105 clinicians in this Medicare group
General Practice
33 S. 9TH STREET
Philadelphia, PA 19107
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 1,739 clinicians in this Medicare group

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Other Providers at the Same Location NPPES 10

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

Physician Assistant
2401 S 31ST ST BLDG 35
TEMPLE, TX 76508
Physical Medicine & Rehabilitation
2401 S 31ST ST BLDG 35
TEMPLE, TX 76508
Physician Assistant (Surgical)
2401 S 31ST ST BLDG 35
TEMPLE, TX 76508
Orthopaedic Surgery (Hand Surgery)
2401 S 31ST ST BLDG 35
TEMPLE, TX 76508
Nurse Practitioner
2401 S 31ST ST BLDG 35
TEMPLE, TX 76508
Orthopaedic Surgery (Adult Reconstructive Orthopaedic Surgery)
2401 S 31ST ST BLDG 35
TEMPLE, TX 76508
Orthopaedic Surgery (Orthopaedic Surgery of the Spine)
2401 S 31ST ST BLDG 35
TEMPLE, TX 76508
Nurse Practitioner (Family)
2401 S 31ST ST BLDG 35
TEMPLE, TX 76508

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 Timithy Mcclellan's NPI number?

The NPI number for Timithy Mcclellan is 1609452564. It was assigned to this individual provider in the NPPES registry on March 22, 2021.

Where is Timithy Mcclellan located?

Timithy Mcclellan practices at 2401 S 31st St Bldg 35, Temple, TX 76508. The listed phone number is (254) 724-2663.

What is Timithy Mcclellan's specialty?

The primary specialty registered for this NPI is Physical Medicine & Rehabilitation with taxonomy code 208100000X.

Is Timithy Mcclellan enrolled in Medicare?

Yes. Timithy Mcclellan is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Timithy Mcclellan's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Timithy Mcclellan reassigns Medicare benefits to 3 organizations: Scott & White Clinic (Temple, TX), Patient First Pennsylvania Medical Group PLLC (Glen Allen, VA) and Jefferson University Physicians (Philadelphia, PA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Timithy Mcclellan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Timithy Mcclellan accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Buckeye Health Plan and Blue Cross and Blue Shield of Texas list Timithy Mcclellan as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Timithy Mcclellan was last updated on September 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 31 days 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.