Margaret R. Fritschen, MA
- Hospital affiliations
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2007
- Practice locations
- 2
- Practice address
- 401 Bicentennial Way, Santa Rosa, CA 95403
- Practice phone
- Call (707) 571-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Margaret Fritschen'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.
Margaret R. Fritschen is an audiologist in Stockton, California
Margaret Fritschen practices at Santa Rosa Medical Center in Santa Rosa, California, part of Kaiser Permanente.
Margaret Fritschen's NPI, 1669521639, was assigned on January 9, 2007. Margaret Fritschen holds California license AU 1406.
- NPI
- 1669521639NPI Registry (opens in a new tab)
- NPI enumeration date
- January 9, 2007
- NPI status
- Active
- Practice phone
- (707) 571-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Margaret R. Fritschen practices in Santa Rosa and Stockton
Margaret Fritschen's primary practice is Santa Rosa Medical Center, at 401 Bicentennial Way, Santa Rosa, CA 95403 in Sonoma County. The practice phone is (707) 571-4000. The NPI Registry lists Margaret Fritschen's practice address as 7373 West Ln, Stockton, CA 95210.
- Santa Rosa Medical CenterPrimary401 Bicentennial Way, Santa Rosa, CA 95403 · Sonoma CountyPhone(707) 571-4000
- NPI Registry address7373 West Ln, Stockton, CA 95210 · San Joaquin County
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Margaret R. Fritschen is affiliated with 1 site of care and 1 medical group
Margaret Fritschen's primary practice is Santa Rosa Medical Center in Santa Rosa, California, part of Kaiser Permanente. The medical group on file is The Permanente Medical Group, Inc.
Sources: Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Margaret R. Fritschen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Margaret Fritschen practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Santa Rosa Medical Center | Available with a free account |
Source: Dmand AI Technology Install Data
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Margaret R. Fritschen is one of 823 audiologists in California
Audiologist is Margaret Fritschen's primary specialty in the NPI Registry, under taxonomy code 231H00000X. Margaret Fritschen is licensed in California.
Specialties and state licenses
- Audiologist, CaliforniaPrimary
Audiologists near Margaret Fritschen
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
Margaret R. Fritschen's patients have a median age of 7
Across all payers, Dmand AI patient panel data puts Margaret Fritschen's median patient age at 7, with 71% women.
Margaret Fritschen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 7
Patient panel by sex, all payers
- Women71%
- Men29%
Source: Dmand AI Patient Panel Data
Sources for Margaret R. Fritschen'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 Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel 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 Margaret R. Fritschen
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Margaret R. Fritschen's NPI number?
Margaret R. Fritschen's NPI number is 1669521639. It was assigned on January 9, 2007, and it is active in the NPI Registry.
What does Margaret R. Fritschen specialize in?
Margaret R. Fritschen is an audiologist in Stockton, California. The primary specialty in the NPI Registry is Audiologist (taxonomy code 231H00000X).
Where does Margaret R. Fritschen practice?
Margaret Fritschen practices at 401 Bicentennial Way, Santa Rosa, CA 95403. Margaret Fritschen also practices at 7373 West Ln, Stockton, CA 95210. Margaret Fritschen's primary practice is Santa Rosa Medical Center in Santa Rosa, California, part of Kaiser Permanente.
What is Margaret R. Fritschen's office phone number?
The practice phone on file for Margaret Fritschen is (707) 571-4000.
What is Margaret R. Fritschen's medical license number?
Margaret Fritschen holds California license AU 1406.
Which hospitals is Margaret R. Fritschen affiliated with?
Margaret Fritschen practices at Santa Rosa Medical Center in Santa Rosa, California.
What medical group is Margaret R. Fritschen part of?
Margaret Fritschen is linked to The Permanente Medical Group, Inc.
How long has Margaret R. Fritschen been practicing?
Margaret Fritschen's NPI was assigned in 2007.
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