Mary Margaret Chollman, AuD
- Medicare patients, 2024
- 185
- Hospital affiliations
- 1
- Medical groups
- 3
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 515 Minor Ave, Seattle, WA 98104
- Practice phone
- Call (206) 386-9668
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Swedish Center for Comprehensive Care - Seattle
Seattle, Washington
Find Mary Chollman'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 Margaret Chollman is an audiologist in Seattle, Washington
Mary Chollman practices at Swedish Center for Comprehensive Care - Seattle in Seattle, Washington.
Mary Chollman's NPI, 1487752648, was assigned on September 20, 2006. Mary Chollman holds Washington license LD00002407.
- NPI
- 1487752648NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8022062835
- NPI enumeration date
- September 20, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (206) 386-9668
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 53
- Medical school graduation
- 1999
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Mary Margaret Chollman practices at Swedish Center for Comprehensive Care - Seattle in Seattle, Washington
Mary Chollman's primary practice is Swedish Center for Comprehensive Care - Seattle, at 515 Minor Ave, Seattle, WA 98104 in King County. The practice phone is (206) 386-9668.
- Swedish Center for Comprehensive Care - Seattle515 Minor Ave, Seattle, WA 98104 · King CountyPhone(206) 386-9668
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Mary Margaret Chollman is affiliated with 3 sites of care and 3 medical groups
Mary Chollman's primary practice is Swedish Center for Comprehensive Care - Seattle in Seattle, Washington. Mary Chollman is also affiliated with UW Medical Center - Montlake. The medical group on file is UW Physicians. Dmand AI also links Mary Chollman to 2 more medical groups and 1 group practice or clinic, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Mary Margaret Chollman's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Mary Chollman practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Swedish Center for Comprehensive Care - Seattle | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Mary Margaret Chollman is one of 327 audiologists in Washington
Audiologist is Mary Chollman's primary specialty in the NPI Registry, under taxonomy code 231H00000X. Mary Chollman is licensed in Washington.
Specialties and state licenses
- Audiologist, WashingtonPrimary
Audiologists near Mary Chollman
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 Margaret Chollman treated 185 Medicare patients in 2024, average age 77
CMS counts 185 Medicare patients who saw Mary Chollman in 2024. The largest group is 65 to 74, with 74 patients. 63% of them have high cholesterol, and 58% have high blood pressure. Their average risk score is 1.03, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Mary Chollman's median patient age at 62, with 59% women.
Mary Chollman's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Mary Chollman's Medicare patients by sex, 2024
- Women11059%
- Men7541%
Chronic conditions among Mary Chollman's Medicare patients, 2024
- High cholesterol63%
- High blood pressure58%
- Arthritis43%
- Mood disorders22%
- Ischemic heart disease20%
- Anxiety19%
- Depression19%
- Osteoporosis19%
Share of Medicare patients with each condition. A patient can have several.
Mary Chollman's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women59%
- Men40%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Mary Margaret Chollman takes part in Medicare
Mary Chollman 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)
Sources for Mary Margaret Chollman'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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 Margaret Chollman
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 Margaret Chollman's NPI number?
Mary Margaret Chollman's NPI number is 1487752648. It was assigned on September 20, 2006, and it is active in the NPI Registry.
What does Mary Margaret Chollman specialize in?
Mary Margaret Chollman is an audiologist in Seattle, Washington. The primary specialty in the NPI Registry is Audiologist (taxonomy code 231H00000X).
Where does Mary Margaret Chollman practice?
Mary Chollman practices at 515 Minor Ave, Seattle, WA 98104. Mary Chollman's primary practice is Swedish Center for Comprehensive Care - Seattle in Seattle, Washington. Dmand AI also links Mary Chollman to 2 medical groups and 1 group practice or clinic.
What is Mary Margaret Chollman's office phone number?
The practice phone on file for Mary Chollman is (206) 386-9668.
What is Mary Margaret Chollman's medical license number?
Mary Chollman holds Washington license LD00002407.
Which hospitals is Mary Margaret Chollman affiliated with?
Mary Chollman is affiliated with UW Medical Center - Montlake.
What medical group is Mary Margaret Chollman part of?
Mary Chollman is linked to UW Physicians. Dmand AI links Mary Chollman to 2 more medical groups.
Does Mary Margaret Chollman accept Medicare?
Yes. CMS lists Mary Chollman as accepting Medicare assignment.
How many Medicare patients does Mary Margaret Chollman see?
CMS counts 185 Medicare patients who saw Mary Chollman in 2024, with an average age of 77.
How long has Mary Margaret Chollman been practicing?
Mary Chollman graduated from medical school in 1999, 27 years ago.
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