KAREN M DAHL MD
NPI 1790756211
Pediatrics - Pediatric Infectious Diseases in Madera, CA
About Karen M Dahl Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KAREN M DAHL MD (NPI 1790756211) is an individual pediatric infectious diseases provider in Madera, California, licensed in California (A83801) and active in the NPI registry since February 2006. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Washington University School Of Medicine (1997).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 2
Other Identifiers 4
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Karen M Dahl Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
2Medicare enrollment records show Karen Dahl reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Modesto, CA 95350
- Reassigned Medicare billing, California enrollment
- Medicare enrollment name: Valley Childrens Medical Group
- 387 clinicians in this Medicare group
Lubbock, TX 79430
- Reassigned Medicare billing, Texas enrollment
- 685 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MADERA, CA 93636
MADERA, CA 93636
MADERA, CA 93636
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Karen Dahl's NPI number?
The NPI number for Karen Dahl is 1790756211. It was assigned to this individual provider in the NPPES registry on February 1, 2006.
Where is Karen Dahl located?
Karen Dahl practices at 9300 Valley Childrens Pl, Madera, CA 93636. The listed phone number is (559) 353-5700.
What is Karen Dahl's specialty?
The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Infectious Diseases, with taxonomy code 2080P0208X.
Is Karen Dahl enrolled in Medicare?
Yes. Karen Dahl is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Karen Dahl's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Karen Dahl reassigns Medicare benefits to 2 organizations: Valley Children's Medical Group (Modesto, CA) and Texas Tech University Health Sciences Center Lubbock (Lubbock, TX). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Karen Dahl's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Karen Dahl accept?
Health plans from Blue Cross and Blue Shield of Texas and Cigna Healthcare list Karen Dahl as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Karen Dahl was last updated on April 3, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Karen M Dahl, MD · NPI 1790756211
Pediatric Infectious Diseases physician in Madera, California. Individual provider, active in the CMS NPPES registry since February 1, 2006.
## Identity
- **NPI:** 1790756211 (Entity type: Individual)
- **Enumerated:** February 1, 2006
- **Primary specialty:** Pediatrics - Pediatric Infectious Diseases · taxonomy 2080P0208X
- **State license:** A83801 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 9300 VALLEY CHILDRENS PL, Madera, CA 93636-8761
- **Phone:** (559) 353-5700
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Valley Children's Medical Group (NPI 1437555265, Modesto, CA); Texas Tech University Health Sciences Center Lubbock (NPI 1538239769, Lubbock, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Washington University School Of Medicine, class of 1997
## Record status
- **NPPES last updated:** April 3, 2026
- **Other identifiers:** Other 0M74460036 (MI); Medicaid 1790756211 (MI); Other 3504114911 (MI); and 1 more
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Source: [NPI Profile](https://npiprofile.com/npi/1790756211) · Data from the CMS NPPES public registry.