What is Ryan Karjalahti's NPI number?

Ryan Karjalahti's National Provider Identifier (NPI) is 1205799392, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Ryan Karjalahti's specialty?

Ryan Karjalahti is listed in the NPPES registry with a primary specialty of Home Modifications Contractor (Other Service Providers).

Where is Ryan Karjalahti located?

Ryan Karjalahti's practice location on file with NPPES is 4147 38th Ave S, Minneapolis, MN 55406-3426.

What is Ryan Karjalahti's phone number?

The practice phone number listed in the NPPES registry for Ryan Karjalahti is (612) 708-8998.

Is Ryan Karjalahti's NPI active?

Yes — Ryan Karjalahti's NPI (1205799392) is active in the NPPES registry as of the last update on 2025-12-04.

IndividualActive

Ryan Karjalahti

NPI 1205799392 · Home Modifications Contractor · Minneapolis, MN

Ryan Karjalahti is a Home Modifications Contractor provider in Minneapolis, MN (NPI 1205799392).

Provider details

NPI number: 1205799392
Entity type: Individual
Primary specialty: Home Modifications ContractorOther Service Providers
Sex: Male
Sole proprietor: Yes
License: BC807605 (MN)

Specialties & taxonomies

Home Modifications ContractorPrimary171WH0202XLicense BC807605 (MN)
Other Service Providers

Profile Score

Established profile(53/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
Under 1 yr in registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

4147 38th Ave S

Minneapolis, MN 55406-3426

Phone: (612) 708-8998

Street-level locationGet directions

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Mailing address