Marjorie Dale Sobil, RD, LDN - Medicare Dietitian in Greenfield, MA

Marjorie Dale Sobil, RD, LDN is a medicare enrolled "Dietitian, Registered" provider in Greenfield, Massachusetts. She graduated from medical school in 1980 and has 44 years of diverse experience with area of expertise as Registered Dietitian Or Nutrition Professional. She is a member of the group practice Valley Medical Group Pc and her current practice location is 329 Conway St, Greenfield, Massachusetts. You can reach out to her office (for appointments etc.) via phone at (413) 774-6301.

Marjorie Dale Sobil is licensed to practice in Massachusetts (license number 1240) 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 1013199652.

Contact Information

Marjorie Dale Sobil, RD, LDN
329 Conway St,
Greenfield, MA 01301-1521
(413) 774-6301
(866) 644-0871

Map and Direction




Healthcare Provider's Profile

Full NameMarjorie Dale Sobil
GenderFemale
SpecialityRegistered Dietitian Or Nutrition Professional
Experience44 Years
Location329 Conway St, Greenfield, 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:
  • Marjorie Dale Sobil graduated from medical school in 1980
  NPI Data:
  • NPI Number: 1013199652
  • Provider Enumeration Date: 12/05/2007
  • Last Update Date: 03/13/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 4981632924
  • Enrollment ID: I20050801000058

Medical Identifiers

Medical identifiers for Marjorie Dale Sobil such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1013199652NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
133V00000XDietitian, Registered 1240 (Massachusetts)Primary
133N00000XNutritionist 1240 (Massachusetts)Secondary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Valley Medical Group Pc2365348851104

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. Marjorie Dale Sobil allows following entities to bill medicare on her behalf.
Provider NameValley Medical Group Pc
Provider TypePart B Supplier - Clinic/group Practice
Provider IdentifiersNPI Number: 1912924705
PECOS PAC ID: 2365348851
Enrollment ID: O20031208000239

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. Marjorie Dale Sobil 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
Marjorie Dale Sobil, RD, LDN
329 Conway St,
Greenfield, MA 01301-1521

Ph: (413) 774-6301
Marjorie Dale Sobil, RD, LDN
329 Conway St,
Greenfield, MA 01301-1521

Ph: (413) 774-6301

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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