Mary Katherine Donegan, AuD
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2024
- Practice address
- 457 Sutton Way, Grass Valley, CA 95945
- Practice phone
- Call (530) 477-8114
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Gold Country Hearing Center
Audiology & hearing practice · Grass Valley, California
Find Mary Katherine Donegan's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Mary Katherine Donegan is an audiologist in Grass Valley, California
Mary Katherine Donegan practices at Gold Country Hearing Center in Grass Valley, California.
Mary Katherine Donegan's NPI, 1750133658, was assigned on April 3, 2024. Mary Katherine Donegan graduated from University of Kansas School of Med (KC/Wich/Sal) in 2024.
- NPI
- 1750133658NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0547781171
- NPI enumeration date
- April 3, 2024
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (530) 477-8114
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 28
- Medical school graduation
- 2024
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Mary Katherine Donegan practices at Gold Country Hearing Center in Grass Valley, California
Mary Katherine Donegan's primary practice is Gold Country Hearing Center, at 457 Sutton Way, Grass Valley, CA 95945. The practice phone is (530) 477-8114.
- Gold Country Hearing Center457 Sutton Way, Grass Valley, CA 95945Phone(530) 477-8114
Source: Dmand AI Affiliation Data
Mary Katherine Donegan is affiliated with 1 site of care and 1 medical group
Mary Katherine Donegan's primary practice is Gold Country Hearing Center in Grass Valley, California. The medical group on file is Gold Country Hearing & Balance.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Mary Katherine Donegan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Mary Katherine Donegan practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Gold Country Hearing Center | Available with a free account |
Source: Dmand AI Technology Install Data
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Mary Katherine Donegan is one of 823 audiologists in California
Audiologist is Mary Katherine Donegan's primary specialty in the NPI Registry, under taxonomy code 231H00000X.
Specialties and state licenses
- AudiologistPrimary
Audiologists near Mary Katherine Donegan
Counts of audiologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Mary Katherine Donegan's patients have a median age of 66
Across all payers, Dmand AI patient panel data puts Mary Katherine Donegan's median patient age at 66, with 49% women.
Mary Katherine Donegan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women49%
- Men51%
Source: Dmand AI Patient Panel Data
How Mary Katherine Donegan takes part in Medicare
Mary Katherine Donegan accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Mary Katherine Donegan graduated from University of Kansas School of Med (KC/Wich/Sal)
Mary Katherine Donegan graduated from University of Kansas School of Med (KC/Wich/Sal) in 2024.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Mary Katherine Donegan's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Mary Katherine Donegan
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Mary Katherine Donegan's NPI number?
Mary Katherine Donegan's NPI number is 1750133658. It was assigned on April 3, 2024, and it is active in the NPI Registry.
What does Mary Katherine Donegan specialize in?
Mary Katherine Donegan is an audiologist in Grass Valley, California. The primary specialty in the NPI Registry is Audiologist (taxonomy code 231H00000X).
Where does Mary Katherine Donegan practice?
Mary Katherine Donegan practices at 457 Sutton Way, Grass Valley, CA 95945. Mary Katherine Donegan's primary practice is Gold Country Hearing Center in Grass Valley, California.
What is Mary Katherine Donegan's office phone number?
The practice phone on file for Mary Katherine Donegan is (530) 477-8114.
What medical group is Mary Katherine Donegan part of?
Mary Katherine Donegan is linked to Gold Country Hearing & Balance.
Does Mary Katherine Donegan accept Medicare?
Yes. CMS lists Mary Katherine Donegan as accepting Medicare assignment.
Where did Mary Katherine Donegan go to medical school?
Mary Katherine Donegan graduated from University of Kansas School of Med (KC/Wich/Sal) in 2024.
How long has Mary Katherine Donegan been practicing?
Mary Katherine Donegan graduated from medical school in 2024, 2 years ago.
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