Olivia Ashley, PT - Medicare Physical Therapist in Watertown, MA

Olivia Ashley, PT is a medicare enrolled "Physical Therapist" provider in Watertown, Massachusetts. She graduated from medical school in 2003 and has 21 years of diverse experience with area of expertise as Physical Therapy. She is a member of the group practice Peninsula Orthopedic Associates Inc and her current practice location is 191 Watertown St, Watertown, Massachusetts. You can reach out to her office (for appointments etc.) via phone at (617) 630-9778.

Olivia Ashley is licensed to practice in Massachusetts (license number 17426) 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 1164475141.

Contact Information

Olivia Ashley, PT
191 Watertown St,
Watertown, MA 02472-2571
(617) 630-9778
(617) 930-5202

Map and Direction




Healthcare Provider's Profile

Full NameOlivia Ashley
GenderFemale
SpecialityPhysical Therapy
Experience21 Years
Location191 Watertown St, Watertown, Massachusetts
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:
  • Olivia Ashley graduated from medical school in 2003
  NPI Data:
  • NPI Number: 1164475141
  • Provider Enumeration Date: 05/18/2006
  • Last Update Date: 02/27/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 0446268924
  • Enrollment ID: I20200302002022

Medical Identifiers

Medical identifiers for Olivia Ashley such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1164475141NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
225100000XPhysical Therapist 17426 (Massachusetts)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Peninsula Orthopedic Associates Inc771997433616

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. Olivia Ashley allows following entities to bill medicare on her behalf.
Provider NamePeninsula Orthopedic Associates Inc
Provider TypePart B Supplier - Clinic/group Practice
Provider IdentifiersNPI Number: 1154464329
PECOS PAC ID: 7719974336
Enrollment ID: O20040427000616

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. Olivia Ashley 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
Olivia Ashley, PT
1850 Sullivan Ave, Ste 330,
Daly City, CA 94015-2204

Ph: (781) 961-9200
Olivia Ashley, PT
191 Watertown St,
Watertown, MA 02472-2571

Ph: (617) 630-9778

Reviews and Comments


Physical Therapist in Watertown, MA

Andrea B O'brien, PT, MS
Physical Therapist
Medicare: Not Enrolled in Medicare
Practice Location: 16 Fitchburg St, Watertown, MA 02472
Phone: 617-957-7332    
Kennedy Brothers Physical Therapy
Physical Therapist
Medicare: Not Enrolled in Medicare
Practice Location: 311 Arsenal St, Watertown, MA 02472
Phone: 617-542-6611    Fax: 617-542-0161
Dr. Elise Laura Jackson, DPT
Physical Therapist
Medicare: Medicare Enrolled
Practice Location: 51 Water St # 205, Watertown, MA 02472
Phone: 617-744-8300    Fax: 617-744-6218
Luann M Fitzgerald, PT
Physical Therapist
Medicare: Not Enrolled in Medicare
Practice Location: 135 N Beacon St, Watertown, MA 02472
Phone: 617-926-8720    Fax: 617-926-8920
Lee A Haggerty, DPT
Physical Therapist
Medicare: Accepting Medicare Assignments
Practice Location: 36 Arlington St, Watertown, MA 02472
Phone: 617-926-2300    Fax: 617-242-7074
Mallory Cottam,
Physical Therapist
Medicare: Not Enrolled in Medicare
Practice Location: 51 Water St, Watertown, MA 02472
Phone: 617-744-8300    
Cheryl E Ehrenkranz, PT
Physical Therapist
Medicare: Medicare Enrolled
Practice Location: 521 Mount Auburn St, Suite 205, Watertown, MA 02472
Phone: 617-923-0757    Fax: 617-923-2127

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.