CHARLES STANTON HUMMEL MD, PHD
NPI 1851737043
Obstetrics & Gynecology in Seattle, WA
About Charles Stanton Hummel Md, Phd NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CHARLES STANTON HUMMEL MD, PHD (NPI 1851737043) is an individual obstetrics & gynecology provider in Seattle, Washington, licensed in Washington (MD61653873) and active in the NPI registry since May 2013. He is enrolled in Medicare PECOS and is a graduate of Other (2013).
NPPES Registry Identity
Specialties & Licenses
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
Other Identifiers 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Charles Stanton Hummel Md, Phd is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 98104 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SEATTLE, WA 98104
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Charles Hummel's NPI number?
The NPI number for Charles Hummel is 1851737043. It was assigned to this individual provider in the NPPES registry on May 15, 2013.
Where is Charles Hummel located?
Charles Hummel practices at 1101 Madison St Ste 700, Seattle, WA 98104. The listed phone number is (206) 215-6300.
What is Charles Hummel's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Charles Hummel enrolled in Medicare?
Yes. Charles Hummel is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
What insurance does Charles Hummel accept?
Health plans from Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Charles Hummel as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Charles Hummel was last updated on February 24, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.
