Sonja J Serwold, PT - Medicare Physical Therapist in Edmonds, WA

Sonja J Serwold, PT is a medicare enrolled "Physical Therapist" provider in Edmonds, Washington. She graduated from medical school in 2001 and has 23 years of diverse experience with area of expertise as Physical Therapy. She is a member of the group practice Mountain2city Physical Therapy Pllc and her current practice location is 100 2nd Ave S, Ste 160, Edmonds, Washington. You can reach out to her office (for appointments etc.) via phone at (206) 601-6084.

Sonja J Serwold is licensed to practice in Washington (license number PT00008705) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1437253457.

Contact Information

Sonja J Serwold, PT
100 2nd Ave S, Ste 160,
Edmonds, WA 98020-3551
(206) 601-6084
(425) 385-0988

Map and Direction




Healthcare Provider's Profile

Full NameSonja J Serwold
GenderFemale
SpecialityPhysical Therapy
Experience23 Years
Location100 2nd Ave S, Edmonds, Washington
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Sonja J Serwold graduated from medical school in 2001
  NPI Data:
  • NPI Number: 1437253457
  • Provider Enumeration Date: 09/11/2006
  • Last Update Date: 02/25/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 0941397137
  • Enrollment ID: I20071105000450

Medical Identifiers

Medical identifiers for Sonja J Serwold such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1437253457NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
225100000XPhysical Therapist PT00008705 (Washington)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Mountain2city Physical Therapy Pllc51930019492

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. Sonja J Serwold allows following entities to bill medicare on her behalf.
Provider NameMountain2city Physical Therapy Pllc
Provider TypePart B Supplier - Physical/occupational Therapy Group In Private Practice
Provider IdentifiersNPI Number: 1104369511
PECOS PAC ID: 5193001949
Enrollment ID: O20170411001589

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. Sonja J Serwold 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
Sonja J Serwold, PT
Po Box 1570,
Monroe, WA 98272-4570

Ph: (360) 799-6921
Sonja J Serwold, PT
100 2nd Ave S, Ste 160,
Edmonds, WA 98020-3551

Ph: (206) 601-6084

Reviews and Comments


Physical Therapist in Edmonds, WA

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Phone: 425-640-4145    
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Phone: 425-774-3226    Fax: 425-670-1406
Tracie H Baylor, P.T.
Physical Therapist
Medicare: Not Enrolled in Medicare
Practice Location: 194 Sunset Ave, Edmonds, WA 98020
Phone: 425-776-3348    Fax: 425-776-3384
Julie Foerster,
Physical Therapist
Medicare: Accepting Medicare Assignments
Practice Location: 23320 Highway 99, Edmonds, WA 98026
Phone: 425-640-5500    
Mrs. Meghan E Sueltenfuss, MSPT
Physical Therapist
Medicare: Accepting Medicare Assignments
Practice Location: 21401 72nd Ave W, Edmonds, WA 98026
Phone: 425-412-1877    Fax: 425-339-4219
Mountain2city Physical Therapy, Pllc
Physical Therapist
Medicare: Medicare Enrolled
Practice Location: 100 2nd Ave S Ste 160, Edmonds, WA 98020
Phone: 206-601-6084    

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.