INADVANCE MEDICINE ASSOCIATES WEST, P. C.
NPI 1912315573
Community Health Worker in San Mateo, CA

Active since July 28, 2014
1941 O'FARRELL ST, SUITE 105/109, SAN MATEO, CA 94403(844) 358-8648(877) 877-6875 Get Directions Write a Review

NPPES record last updated: December 26, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Dec 26, 2025, Feb 20, 2023, Mar 18, 2016 (3 updates tracked since 2016).

About Inadvance Medicine Associates West, P. C. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

INADVANCE MEDICINE ASSOCIATES WEST, P. C. (NPI 1912315573), doing business as Passport Health, is a healthcare organization registered as a community health worker in San Mateo, California and active in the NPI registry since July 2014. The organization lists Juana Slack, Medical Billing Specialist, as its authorized official.

NPPES Registry Identity

NPI1912315573
Entity TypeOrganization
Primary Taxonomy172V00000X
Legal Business NameINADVANCE MEDICINE ASSOCIATES WEST, P. C.
Location Address1941 O'FARRELL ST, SUITE 105/109San Mateo, CA 94403
Mailing Address4343 East Outlier Blv., Suite 100wPhoenix, AZ 85008-6507 · (844) 358-8648 · Fax (877) 877-6875
Fax(877) 877-6875
Organization SubpartNo
Authorized OfficialJuana SlackMedical Billing Specialist · (480) 646-9086
Enumeration DateJuly 28, 2014
Last NPPES UpdateDecember 26, 20253 updates tracked since enumeration
NPPES CertifiedDecember 26, 2025
NPI 1912315573 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyCommunity Health WorkerOther Service Providers
Taxonomy Code172V00000X
Definition
Community health workers (CHW) are lay members of communities who work either for pay or as volunteers in association with the local health care system in both urban and rural environments and usually share ethnicity, language, socioeconomic status and life experiences with the community members they serve. They have been identified by many titles such as community health advisors, lay health advocates, promotores(as), outreach educators, community health representatives, peer health promoters, and peer health educators. CHWs offer interpretation and translation services, provide culturally appropriate health education and information, assist people in receiving the care they need, give informal counseling and guidance on health behaviors, advocate for individual and community health needs, and provide some direct services such as first aid and blood pressure screening. Some examples of these practitioners are Community Health Aides or Practitioners established under 25 USC 1616 (l) under HHS, Indian Health Service, Public Health Service.
1941 O'FARRELL ST, San Mateo, CA 94403

Other Names 1

Doing Business AsPassport Health

Group Practice 2

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP
Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Inadvance Medicine Associates West, P. C.'s NPI number?

The NPI number for Inadvance Medicine Associates West, P. C. is 1912315573. It was assigned to this organization in the NPPES registry on July 28, 2014. The provider is doing business as Passport Health.

Where is Inadvance Medicine Associates West, P. C. located?

Inadvance Medicine Associates West, P. C. is located at 1941 O'farrell St Suite 105/109, San Mateo, CA 94403. The listed phone number is (844) 358-8648.

What is Inadvance Medicine Associates West, P. C.'s specialty?

The primary specialty registered for this NPI is Community Health Worker with taxonomy code 172V00000X.

When was this NPI record last updated?

The NPPES record for Inadvance Medicine Associates West, P. C. was last updated on December 26, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.