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

NATHAN TOLLEY, DO

Active

NATHAN TOLLEY, DO is a Psychiatry healthcare provider located in MOUNT VERNON, Washington. NPI 1235666389 is currently active in the NPPES registry. Verify at CMS.

Psychiatry · MOUNT VERNON, WA

Registration Details

NPI Number
1235666389
Provider Type
Individual
Gender
Male
NPI Issued
May 20, 2017 (9.1969942620082 yrs)
Last Updated
Dec 10, 2025
Licenses
0061698 (CO)
OP61220523 (WA)

Practice Information

Address
901 S 5TH ST
MOUNT VERNON, WA, 982743942
Browse WA providers · Browse ZIP 98274
Phone
3608147300
Fax
3608484543
Primary Specialty
Psychiatry
2084P0800X
Additional Specialty
Psychiatry

Other Psychiatry Providers in MOUNT VERNON, WA

Name Credential NPI
DR. BRIAN E. WAIBLINGER MD 1750350443
MARK H BACKLUND MD 1306883152
JEFFREY ALLEN BERGER MD 1588601355
DR. DENNIS WARREN GAITHER M.D. 1730123084
ROZINA LAKHANI MD 1174682371
DR. VANCE E. SHERMAN MD 1487883187
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.