Gretchen E Speed, NP - Medicare Nurse Practitioner in Portland, ME

Gretchen E Speed, NP is a medicare enrolled "Nurse Practitioner" in Portland, Maine. She graduated from nursing school in 2012 and has 12 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice Portland Community Health Center and her current practice location is 180 Park Ave, Portland, Maine. You can reach out to her office (for appointments etc.) via phone at (207) 874-2141.

Gretchen E Speed is licensed to practice in Massachusetts (license number 2258276) 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 1679823272.

Contact Information

Gretchen E Speed, NP
180 Park Ave,
Portland, ME 04102-2957
(207) 874-2141
(207) 874-2164

Map and Direction




Provider's Profile

Full NameGretchen E Speed
GenderFemale
SpecialityNurse Practitioner
Experience12 Years
Location180 Park Ave, Portland, Maine
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:
  • Gretchen E Speed graduated from nursing school in 2012
  NPI Data:
  • NPI Number: 1679823272
  • Provider Enumeration Date: 09/12/2012
  • Last Update Date: 01/02/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 5698926210
  • Enrollment ID: I20150325001025

Medical Identifiers

Medical identifiers for Gretchen E Speed such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1679823272NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363L00000XNurse Practitioner 2258276 (Massachusetts)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Portland Community Health Center539599801732

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. Gretchen E Speed allows following entities to bill medicare on her behalf.
Entity NamePortland Community Health Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1609120856
PECOS PAC ID: 5395998017
Enrollment ID: O20130206000120

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. Gretchen E Speed 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
Gretchen E Speed, NP
180 Park Ave,
Portland, ME 04102-2957

Ph: (207) 874-2141
Gretchen E Speed, NP
180 Park Ave,
Portland, ME 04102-2957

Ph: (207) 874-2141

Reviews and Comments


Nurse Practitioner Nurses in Portland, ME

Ms. Nicole L. Mizner, C.P.N.P.
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 887 Congress St, Suite 310, Portland, ME 04102
Phone: 207-773-2723    Fax: 207-773-3941
Patricia Mae Wieler, NP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 818 Congress St, Portland, ME 04102
Phone: 207-773-8161    
Ms. Kelly Irene Daly, APRN, FNP-C
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 51 Sewall St Ste 1, Portland, ME 04102
Phone: 207-774-5761    Fax: 207-874-7478
Katharine E Addicott, FNP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 22 Bramhall St, Portland, ME 04102
Phone: 207-662-2911    Fax: 207-662-6006
Leah Victoria Mahoney, ANP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 66 Bramhall St, Portland, ME 04102
Phone: 207-662-3157    Fax: 207-662-4257
Lucy A Mack, FNP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 161 Marginal Way, Portland, ME 04101
Phone: 207-773-7964    
Kathleen J Mongillo, MS,ARNP,BC
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 200 Lancaster Street, Portland, ME 04101
Phone: 207-772-2133    

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.