Dr Nancy Henderson Chaffee, MD - Internal Medicine in Mount Vernon, WA

Dr Nancy Henderson Chaffee, MD is a Internal Medicine physician based in Mount Vernon, Washington. Dr Nancy Henderson Chaffee is licensed to practice in Arizona (license number 30096) and her current practice location is 307 S 13th St, Suite 200, Mount Vernon, Washington. She can be reached at her office (for appointments etc.) via phone at (360) 848-8500.

NPI number for Dr Nancy Henderson Chaffee is 1467604231 and her current mailing address is 307 S 13th St, Suite 200, Mount Vernon, Washington. She does not participate in medicare program and thus does not accept medicare assignments. Her NPI Number is 1467604231.

Contact Information

Dr Nancy Henderson Chaffee, MD
307 S 13th St, Suite 200,
Mount Vernon, WA 98274-4100
(360) 848-8500
(360) 419-3700

Map and Direction




Physician's Profile

Full NameDr Nancy Henderson Chaffee
GenderFemale
SpecialityInternal Medicine
Location307 S 13th St, Mount Vernon, Washington
Accepts Medicare AssignmentsDoes not participate in Medicare Program. She may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1467604231
  • Provider Enumeration Date: 10/10/2008
  • Last Update Date: 02/26/2010

Medical Identifiers

Medical identifiers for Dr Nancy Henderson Chaffee such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1467604231NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 30096 (Arizona)Primary
207R00000XInternal Medicine 25240 (Washington)Secondary

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 Nancy Henderson Chaffee 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 Nancy Henderson Chaffee, MD
307 S 13th St, Suite 200,
Mount Vernon, WA 98274-4100

Ph: (360) 848-8500
Dr Nancy Henderson Chaffee, MD
307 S 13th St, Suite 200,
Mount Vernon, WA 98274-4100

Ph: (360) 848-8500

Reviews and Comments


Internal Medicine Doctors in Mount Vernon, WA

Connie L. Davis,
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 208 Hospital Parkway, Mount Vernon, WA 98274
Phone: 360-428-8260    Fax: 360-428-8576
Ramy Lewez Hanna, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 307 S. 13th Street, Suite 300, Mount Vernon, WA 98274
Phone: 360-336-9757    Fax: 360-814-5237
Dr. Samuel M. Donohoe, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1415 E Kincaid St, Hospitalists Office, Mount Vernon, WA 98274
Phone: 360-416-5750    Fax: 360-416-5758
Joshua David Larson, DO
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 1415 E Kincaid St, Mount Vernon, WA 98274
Phone: 360-814-2115    
Sankar S Alagugurusamy, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1400 E Kincaid St, Mount Vernon, WA 98274
Phone: 360-814-6113    Fax: 360-814-6110
Dr. Junfeng Wang, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 307 S 13th St Ste 100, Mount Vernon, WA 98274
Phone: 360-814-2146    Fax: 360-814-2445
David F. Hoeft, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 1415 E Kincaid St, Hospitalists Office, Mount Vernon, WA 98274
Phone: 360-416-5750    Fax: 360-416-5758

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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.

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