Gregory Walker Md - Primary Care in Baltimore, MD

Gregory Walker Md is a primary clinic (Internal Medicine) in Baltimore, Maryland. The current practice location for Gregory Walker Md is 3333 N Calvert St, Suite 540, Baltimore, Maryland. For appointments, you can reach them via phone at (410) 235-8858. The mailing address for Gregory Walker Md is 3333 N Calvert St, Suite 540, Baltimore, Maryland and phone number is (410) 235-8858.

Gregory Walker Md is licensed to practice in * (Not Available) (license number ) and its NPI number is 1326266594. This medical practice does not participate in medicare program and thus may not accept your medicare insurance. You may check if they accept your insurance at (410) 235-8858.

Contact Information

Gregory Walker Md
3333 N Calvert St
Suite 540
Baltimore
MD 21218-2867
(410) 235-8858
(410) 235-8904

Map and Direction


Primary Care Clinic Profile

Full NameGregory Walker Md
SpecialityInternal Medicine
Location3333 N Calvert St, Baltimore, Maryland
Authorized Official Name and PositionGregory Walker (OWNER)
Authorized Official Contact4102358858
Accepts Medicare InsuranceThis clinic does not participate in Medicare Program.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Gregory Walker Md
3333 N Calvert St
Suite 540
Baltimore
MD 21218-2867

Ph: (410) 235-8858
Gregory Walker Md
3333 N Calvert St
Suite 540
Baltimore
MD 21218-2867

Ph: (410) 235-8858

NPI Details:

NPI Number1326266594
Provider Enumeration Date04/23/2007
Last Update Date08/16/2011

Medical Identifiers

Medical identifiers for Gregory Walker Md such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1326266594NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine (* (Not Available))Primary

Reviews and Comments


Internal Medicine in Baltimore, MD

Empowerment Healthcare Systems,llc
Primary Care Clinic
Medicare: Medicare Enrolled
Practice Location: 9106 Philadelphia Rd Ste 108b, Baltimore, MD 21237
Phone: 410-321-1961    Fax: 410-321-1962
Fresh Start Comprehensive Center
Primary Care Clinic
Medicare: Not Enrolled in Medicare
Practice Location: 11 E Mount Royal Ave # Ll, Baltimore, MD 21202
Phone: 443-671-1414    Fax: 443-671-1420
Gbmc Health Partners At Jonestown
Primary Care Clinic
Medicare: Medicare Enrolled
Practice Location: 1017 E Baltimore St, Ground Floor, Baltimore, MD 21202
Phone: 410-826-0170    
Admin Location
Primary Care Clinic
Medicare: Not Enrolled in Medicare
Practice Location: 2024 E Monument St Ste 2626, Baltimore, MD 21287
Phone: 410-933-6430    
Plume Health Pc
Primary Care Clinic
Medicare: Not Enrolled in Medicare
Practice Location: 200 E Pratt St, Baltimore, MD 21202
Phone: 720-248-4483    
Np Medical Solutions By Sheila Waller
Primary Care Clinic
Medicare: Medicare Enrolled
Practice Location: 5119 Mcfaul Rd, Baltimore, MD 21206
Phone: 443-531-6248    
Health Care For The Homeless, Inc
Primary Care Clinic
Medicare: Medicare Enrolled
Practice Location: 421 Fallsway, Baltimore, MD 21202
Phone: 410-837-5533    Fax: 410-837-8020

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.