Dr Mary Jean Stack, DPT - Medicare Physical Therapist in Great Falls, VA

Dr Mary Jean Stack, DPT is a medicare enrolled "Physical Therapist" provider in Great Falls, Virginia. She graduated from medical school in 2014 and has 10 years of diverse experience with area of expertise as Physical Therapy. She is a member of the group practice Great Falls Physical Therapy Llc and her current practice location is 766 Walker Rd Ste B, Great Falls, Virginia. You can reach out to her office (for appointments etc.) via phone at (202) 349-1030.

Dr Mary Jean Stack is licensed to practice in Virginia (license number 2305212350) and she also participates in the medicare program. She may accept medicare assignments (which means she may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance) and her NPI Number is 1508262734.

Contact Information

Dr Mary Jean Stack, DPT
766 Walker Rd Ste B,
Great Falls, VA 22066-2650
(202) 349-1030
(703) 364-5124

Map and Direction




Healthcare Provider's Profile

Full NameDr Mary Jean Stack
GenderFemale
SpecialityPhysical Therapy
Experience10 Years
Location766 Walker Rd Ste B, Great Falls, Virginia
Accepts Medicare AssignmentsMay be. She may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Mary Jean Stack graduated from medical school in 2014
  NPI Data:
  • NPI Number: 1508262734
  • Provider Enumeration Date: 11/17/2014
  • Last Update Date: 07/21/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 9032428123
  • Enrollment ID: I20161012001002

Medical Identifiers

Medical identifiers for Dr Mary Jean Stack such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1508262734NPI-NPPES
1508262734OtherNPI
PT872017OtherDCLICENSE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
225100000XPhysical Therapist 2305212350 (Virginia)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Great Falls Physical Therapy Llc64062865334

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Dr Mary Jean Stack allows following entities to bill medicare on her behalf.
Provider NameGreat Falls Physical Therapy Llc
Provider TypePart B Supplier - Physical/occupational Therapy Group In Private Practice
Provider IdentifiersNPI Number: 1497304976
PECOS PAC ID: 6406286533
Enrollment ID: O20200414000217

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Dr Mary Jean Stack is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Dr Mary Jean Stack, DPT
766 Walker Rd Ste B,
Great Falls, VA 22066-2650

Ph: (202) 349-1030
Dr Mary Jean Stack, DPT
766 Walker Rd Ste B,
Great Falls, VA 22066-2650

Ph: (202) 349-1030

Reviews and Comments


Physical Therapist in Great Falls, VA

Ace Physical Therapy & Sports Medicine Institute, Llc
Physical Therapist
Medicare: Not Enrolled in Medicare
Practice Location: 10123 Colvin Run Rd, Great Falls, VA 22066
Phone: 703-205-1233    
Sarah E Bellman, DPT
Physical Therapist
Medicare: May Accept Medicare Assignments
Practice Location: 766 Walker Rd Ste B, Great Falls, VA 22066
Phone: 703-349-1030    Fax: 703-364-5124
Ms. Hediyeh Tabibian, MSPT
Physical Therapist
Medicare: Accepting Medicare Assignments
Practice Location: 11575 Seneca Hill Ct, Great Falls, VA 22066
Phone: 703-981-6588    
Pelvic Healing And Wellness Physical Therapy
Physical Therapist
Medicare: Not Enrolled in Medicare
Practice Location: 10412 Artemel Ln, Great Falls, VA 22066
Phone: 571-214-5946    
Fernan Lance Pasco Oconer, DPT, RPT
Physical Therapist
Medicare: Medicare Enrolled
Practice Location: 1131 Walker Rd, Great Falls, VA 22066
Phone: 703-223-5226    
Great Falls Physical Therapy Llc
Physical Therapist
Medicare: Medicare Enrolled
Practice Location: 766 Walker Rd Ste B, Great Falls, VA 22066
Phone: 703-349-1030    Fax: 703-364-5124

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.