Healthcare Provider Details

I. General information

NPI: 1073473609
Provider Name (Legal Business Name): ASHLEY DAWN SHEWMAKER PMHNP
Entity Type: Individual
Gender: Female
Sole Proprietor: Y

II. Dates (important events)

Enumeration Date: 11/15/2025
Last Update Date: 04/02/2026
Certification Date: 04/02/2026
Deactivation Date:
Reactivation Date:

III. Provider practice location address

1022 SUNNYS WAY
BRENTWOOD CA
94513-2873
US

IV. Provider business mailing address

1022 SUNNYS WAY
BRENTWOOD CA
94513-2873
US

V. Phone/Fax

Practice location:
  • Phone: 925-565-5347
  • Fax:
Mailing address:
  • Phone: 509-415-3507
  • Fax: 857-270-7251

VI. Provider taxonomy

Scope of Practice (Provider specialty)

# 1
Primary TaxonomyN
Taxonomy Code251S00000X
TaxonomyCommunity/Behavioral Health Agency
License Number
License Number StateWA
# 2
Primary TaxonomyY
Taxonomy Code363LP0808X
TaxonomyPsychiatric/Mental Health Nurse Practitioner
License Number2025070454
License Number StateCA
# 3
Primary TaxonomyN
Taxonomy Code261QM0801X
TaxonomyMental Health Clinic/Center (Including Community Mental Health Center)
License Number
License Number StateWA

VIII. Authorized Official

Name:
Title or Position:
Credential:
Phone: