Dr Holly A Parker, PHD - Psychologist in Acton, MA

Dr Holly A Parker, PHD is a Psychologist based in Acton, Massachusetts. Dr Holly A Parker is licensed to practice in New Hampshire (license number 1236) and her current practice location is 100 Powdermill Rd Ste 191, Acton, Massachusetts. She can be reached at her office (for appointments etc.) via phone at (978) 254-4226.

NPI number for Dr Holly A Parker is 1659650505 and her current mailing address is 100 Powdermill Rd Ste 191, Acton, Massachusetts. She does not participate in medicare program and thus does not accept medicare assignments. Her NPI Number is 1659650505.

Contact Information

Dr Holly A Parker, PHD
100 Powdermill Rd Ste 191,
Acton, MA 01720-5932
(978) 254-4226
Not Available

Map and Direction




Healthcare Provider's Profile

Full NameDr Holly A Parker
GenderFemale
SpecialityPsychologist
Location100 Powdermill Rd Ste 191, Acton, Massachusetts
Accepts Medicare AssignmentsDoes not participate in Medicare Program. She may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1659650505
  • Provider Enumeration Date: 08/10/2011
  • Last Update Date: 05/26/2022

Medical Identifiers

Medical identifiers for Dr Holly A Parker such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1659650505NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
103T00000XPsychologist 1236 (New Hampshire)Primary

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 Holly A Parker is NOT enrolled with medicare and thus cannot prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Dr Holly A Parker, PHD
100 Powdermill Rd Ste 191,
Acton, MA 01720-5932

Ph: (978) 254-4226
Dr Holly A Parker, PHD
100 Powdermill Rd Ste 191,
Acton, MA 01720-5932

Ph: (978) 254-4226

Reviews and Comments


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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).

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