Ms Margaret M Treadwell, LCSW-C - Clinical Social Worker in Chevy Chase, MD

Ms Margaret M Treadwell, LCSW-C is a Social Worker - Clinical based in Chevy Chase, Maryland. Ms Margaret M Treadwell is licensed to practice in Maryland (license number 3727) and her current practice location is 5420 Grove St, Chevy Chase, Maryland. She can be reached at her office (for appointments etc.) via phone at (301) 654-4126.

NPI number for Ms Margaret M Treadwell is 1215125257 and her current mailing address is 5420 Grove St, Chevy Chase, Maryland. She does not participate in medicare program and thus does not accept medicare assignments. Her NPI Number is 1215125257.

Contact Information

Ms Margaret M Treadwell, LCSW-C
5420 Grove St,
Chevy Chase, MD 20815-7103
(301) 654-4126
Not Available

Map and Direction




Healthcare Provider's Profile

Full NameMs Margaret M Treadwell
GenderFemale
SpecialitySocial Worker - Clinical
Location5420 Grove St, Chevy Chase, Maryland
Accepts Medicare AssignmentsDoes not participate in Medicare Program. She may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1215125257
  • Provider Enumeration Date: 10/03/2007
  • Last Update Date: 10/03/2007

Medical Identifiers

Medical identifiers for Ms Margaret M Treadwell such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1215125257NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
1041C0700XSocial Worker - Clinical 3727 (Maryland)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. Ms Margaret M Treadwell 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
Ms Margaret M Treadwell, LCSW-C
5420 Grove St,
Chevy Chase, MD 20815-7103

Ph: (301) 654-4126
Ms Margaret M Treadwell, LCSW-C
5420 Grove St,
Chevy Chase, MD 20815-7103

Ph: (301) 654-4126

Reviews and Comments


Social Worker in Chevy Chase, MD

Nancy Paulette Harazduk, MSW
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 5480 Wisconsin Ave, Chevy Chase, MD 20815
Phone: 301-793-4033    
Dr. Melvin Alan Shandler, PH.D.
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 3102 Woodhollow Dr, Chevy Chase, MD 20815
Phone: 301-652-3610    Fax: 301-652-6221
Diane Okoneski, LCSW-C
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 5480 Wisconsin Ave Lowr Level-8, Chevy Chase, MD 20815
Phone: 301-593-1618    
Mary Eccles, PHD, MSW
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 3407 Raymond St, Chevy Chase, MD 20815
Phone: 301-907-0914    
Ms. Mary C Schwartz,
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 4619 Chevy Chase Blvd, Chevy Chase, MD 20815
Phone: 301-657-3765    
Mrs. Diana B Seasonwein, MSW
Clinical Social Worker
Medicare: Accepting Medicare Assignments
Practice Location: 5480 Wisconsin Ave, Suite 222, Chevy Chase, MD 20815
Phone: 202-412-9020    Fax: 202-244-2823
Patricia Garcia Golding, LCSW C
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 5480 Wisconsin Ave, Suite 227, Chevy Chase, MD 20815
Phone: 301-907-7888    

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.