DoctorDataHub
Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.

SONJA SINGELSTAD, MS, CGC

Active Sole Proprietor

Genetic Counselor · GREAT FALLS, MT

Registration Details

NPI Number
1275412512
Provider Type
Individual
Gender
Female
NPI Issued
Aug 30, 2025 (0.68624639403878 yrs)
Last Updated
Aug 30, 2025
Sole Proprietor
Yes

Practice Information

Address
3705 FAIRWAY DR
GREAT FALLS, MT, 594012286
Browse MT providers · Browse ZIP 59401
Phone
8776880992
Primary Specialty
Genetic Counselor
170300000X

Other Genetic Counselor Providers in GREAT FALLS, MT

Name Credential NPI
MRS. ELIZABETH ROSE SMITH M.S., LCGC 1619966595
Data sourced from the NPPES National Provider Identifier registry. This information is for informational purposes only and is not a substitute for verifying credentials with the appropriate licensing authority. For official verification, use the NPPES NPI Registry or the relevant state medical board.