Katharine Lou Nadia Holmstrom, FNP-C
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2025
- Practice address
- 602 East Nob Hill Blvd, Yakima, WA 98901
- Practice phone
- Call (509) 248-3334
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Yakima Medical-Dental Clinic (E Nob Hill Blvd)
FQHC - Main Site · Yakima, Washington
Find Katharine Holmstrom'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.
Katharine Lou Nadia Holmstrom is a nurse practitioner in Yakima, Washington
Katharine Holmstrom practices at Yakima Medical-Dental Clinic (E Nob Hill Blvd) in Yakima, Washington.
Katharine Holmstrom's NPI, 1700762242, was assigned on August 12, 2025. Katharine Holmstrom holds Washington license AP70024639.
- NPI
- 1700762242NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7810492766
- NPI enumeration date
- August 12, 2025
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (509) 248-3334
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 27
- Medical school graduation
- 2025
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Katharine Lou Nadia Holmstrom practices at Yakima Medical-Dental Clinic (E Nob Hill Blvd) in Yakima, Washington
Katharine Holmstrom's primary practice is Yakima Medical-Dental Clinic (E Nob Hill Blvd), at 602 East Nob Hill Blvd, Yakima, WA 98901 in Yakima County. The practice phone is (509) 248-3334.
- Yakima Medical-Dental Clinic (E Nob Hill Blvd)602 East Nob Hill Blvd, Yakima, WA 98901 · Yakima CountyPhone(509) 248-3334
Source: Dmand AI Affiliation Data
Katharine Lou Nadia Holmstrom is affiliated with 1 site of care and 1 medical group
Katharine Holmstrom's primary practice is Yakima Medical-Dental Clinic (E Nob Hill Blvd) in Yakima, Washington. The medical group on file is Yakima Valley Farm Workers Clinic (Behavioral Health Services, Mead).
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Katharine Lou Nadia Holmstrom's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Katharine Holmstrom practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Yakima Medical-Dental Clinic (E Nob Hill Blvd) | Available with a free account |
Source: Dmand AI Technology Install Data
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Katharine Lou Nadia Holmstrom is one of 1,633 nurse practitioners in Washington
Nurse practitioner is Katharine Holmstrom's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Katharine Holmstrom is licensed in Washington.
Specialties and state licenses
- Nurse practitioner, WashingtonPrimary
Nurse practitioners near Katharine Holmstrom
Counts of nurse practitioners 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
Katharine Lou Nadia Holmstrom's patients have a median age of 47
Across all payers, Dmand AI patient panel data puts Katharine Holmstrom's median patient age at 47, with 52% women.
Katharine Holmstrom's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 47
Patient panel by sex, all payers
- Women52%
- Men48%
Source: Dmand AI Patient Panel Data
How Katharine Lou Nadia Holmstrom takes part in Medicare
Katharine Holmstrom 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 Katharine Lou Nadia Holmstrom'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 Data |
| 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 Katharine Lou Nadia Holmstrom
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Katharine Lou Nadia Holmstrom's NPI number?
Katharine Lou Nadia Holmstrom's NPI number is 1700762242. It was assigned on August 12, 2025, and it is active in the NPI Registry.
What does Katharine Lou Nadia Holmstrom specialize in?
Katharine Lou Nadia Holmstrom is a nurse practitioner in Yakima, Washington. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Katharine Lou Nadia Holmstrom practice?
Katharine Holmstrom practices at 602 East Nob Hill Blvd, Yakima, WA 98901. Katharine Holmstrom's primary practice is Yakima Medical-Dental Clinic (E Nob Hill Blvd) in Yakima, Washington.
What is Katharine Lou Nadia Holmstrom's office phone number?
The practice phone on file for Katharine Holmstrom is (509) 248-3334.
What is Katharine Lou Nadia Holmstrom's medical license number?
Katharine Holmstrom holds Washington license AP70024639.
What medical group is Katharine Lou Nadia Holmstrom part of?
Katharine Holmstrom is linked to Yakima Valley Farm Workers Clinic (Behavioral Health Services, Mead).
Does Katharine Lou Nadia Holmstrom accept Medicare?
Yes. CMS lists Katharine Holmstrom as accepting Medicare assignment.
How long has Katharine Lou Nadia Holmstrom been practicing?
Katharine Holmstrom graduated from medical school in 2025, 1 years ago.
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