Michaela A. Merrill Mayfield, PhD
- Medicare patients, 2024
- 22
- Hospital affiliations
- 2
- Medical groups
- 4
- State license
- 1
- Year NPI issued
- 2007
- Practice address
- 420 E. 1st St., Duluth, MN 55805
- Practice phone
- Call (218) 786-1019
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Essentia Health-Duluth Clinic 1st Street
Mammography / Breast Imaging Center · Duluth, Minnesota
Find Michaela Merrill Mayfield'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.
Michaela A. Merrill Mayfield is a psychologist in Duluth, Minnesota
Michaela Merrill Mayfield practices at Essentia Health-Duluth Clinic 1st Street in Duluth, Minnesota.
Michaela Merrill Mayfield's NPI, 1750573044, was assigned on August 10, 2007. Michaela Merrill Mayfield holds Minnesota license LP5028.
- NPI
- 1750573044NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5597814780
- NPI enumeration date
- August 10, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (218) 786-1019
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 45
- Medical school graduation
- 2007
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Michaela A. Merrill Mayfield practices at Essentia Health-Duluth Clinic 1st Street in Duluth, Minnesota
Michaela Merrill Mayfield's primary practice is Essentia Health-Duluth Clinic 1st Street, at 420 E. 1st St., Duluth, MN 55805. The practice phone is (218) 786-1019.
- Essentia Health-Duluth Clinic 1st Street420 E. 1st St., Duluth, MN 55805Phone(218) 786-1019
Source: Dmand AI Affiliation Data
Michaela A. Merrill Mayfield is affiliated with 5 sites of care and 4 medical groups
Michaela Merrill Mayfield's primary practice is Essentia Health-Duluth Clinic 1st Street in Duluth, Minnesota. Michaela Merrill Mayfield is also affiliated with Essentia Health-Duluth (Miller-Dwan, Building D). The medical group on file is Essentia Health-Duluth Clinic. Dmand AI also links Michaela Merrill Mayfield to 1 more hospital, 3 medical groups and 2 group practices and clinics, each named with a free account. Michaela Merrill Mayfield's employer is on file too: a breast imaging center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Michaela A. Merrill Mayfield's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Michaela Merrill Mayfield practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Essentia Health-Duluth Clinic 1st Street | Available with a free account |
| +4 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Michaela A. Merrill Mayfield is one of 697 psychologists in Minnesota
Psychologist is Michaela Merrill Mayfield's primary specialty in the NPI Registry, under taxonomy code 103T00000X. Michaela Merrill Mayfield is licensed in Minnesota.
Specialties and state licenses
- Psychologist, MinnesotaPrimary
Psychologists near Michaela Merrill Mayfield
Counts of psychologists 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
Michaela A. Merrill Mayfield treated 22 Medicare patients in 2024, average age 65
CMS counts 22 Medicare patients who saw Michaela Merrill Mayfield in 2024. 73% of them have anxiety, and 73% have high blood pressure. Their average risk score is 1.76, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Michaela Merrill Mayfield's median patient age at 45, with 74% women.
Chronic conditions among Michaela Merrill Mayfield's Medicare patients, 2024
- Anxiety73%
- High blood pressure73%
- Diabetes59%
- Mood disorders59%
- Arthritis55%
- High cholesterol55%
Share of Medicare patients with each condition. A patient can have several.
Michaela Merrill Mayfield's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 45
Patient panel by sex, all payers
- Women74%
- Men26%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Michaela A. Merrill Mayfield offers telehealth to Medicare patients
Michaela Merrill Mayfield accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Michaela Merrill Mayfield as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Sources for Michaela A. Merrill Mayfield'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 DataDmand AI Org Hierarchy 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 Michaela A. Merrill Mayfield
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Michaela A. Merrill Mayfield's NPI number?
Michaela A. Merrill Mayfield's NPI number is 1750573044. It was assigned on August 10, 2007, and it is active in the NPI Registry.
What does Michaela A. Merrill Mayfield specialize in?
Michaela A. Merrill Mayfield is a psychologist in Duluth, Minnesota. The primary specialty in the NPI Registry is Psychologist (taxonomy code 103T00000X).
Where does Michaela A. Merrill Mayfield practice?
Michaela Merrill Mayfield practices at 420 E. 1st St., Duluth, MN 55805. Michaela Merrill Mayfield's primary practice is Essentia Health-Duluth Clinic 1st Street in Duluth, Minnesota. Dmand AI also links Michaela Merrill Mayfield to 1 hospital, 3 medical groups and 2 group practices and clinics.
What is Michaela A. Merrill Mayfield's office phone number?
The practice phone on file for Michaela Merrill Mayfield is (218) 786-1019.
What is Michaela A. Merrill Mayfield's medical license number?
Michaela Merrill Mayfield holds Minnesota license LP5028.
Which hospitals is Michaela A. Merrill Mayfield affiliated with?
Michaela Merrill Mayfield is affiliated with Essentia Health-Duluth (Miller-Dwan, Building D). Dmand AI links Michaela Merrill Mayfield to 1 more hospital.
What medical group is Michaela A. Merrill Mayfield part of?
Michaela Merrill Mayfield is linked to Essentia Health-Duluth Clinic. Dmand AI links Michaela Merrill Mayfield to 3 more medical groups.
Does Michaela A. Merrill Mayfield accept Medicare?
Yes. CMS lists Michaela Merrill Mayfield as accepting Medicare assignment.
Does Michaela A. Merrill Mayfield offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Michaela Merrill Mayfield as offering telehealth services.
How many Medicare patients does Michaela A. Merrill Mayfield see?
CMS counts 22 Medicare patients who saw Michaela Merrill Mayfield in 2024, with an average age of 65.
How long has Michaela A. Merrill Mayfield been practicing?
Michaela Merrill Mayfield graduated from medical school in 2007, 19 years ago.
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