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Wellspring Physician PC - Ca

Family Medicine Physician in Sacramento, CA · enumerated 2017 · authorized official Kathryn Sowerwine, Chief Medical Officer.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1720527666

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Registry record

Entity type Organization (Type 2)
Legal business name Wellspring Physician PC - Ca
Other name <Unavail>
Practice address 2710 Gateway Oaks Dr Ste 150n, Sacramento, CA, 95833
Phone (877) 872-0370
Fax (855) 908-2520
Enumeration date Feb 13, 2017
Last updated in NPPES Sep 2, 2025

Taxonomy & classification

207K00000X Allergy & Immunology Physician Allopathic & Osteopathic Physicians Secondary
207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians Secondary
207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians Primary
207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians Secondary

Authorized official

Name Kathryn Sowerwine
Title Chief Medical Officer
Phone (979) 221-1398

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

What is the NPI number for Wellspring Physician PC - Ca?
The NPI for Wellspring Physician PC - Ca is 1720527666, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Wellspring Physician PC - Ca?
NPPES lists Kathryn Sowerwine (Chief Medical Officer) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-02.