MR. JOSEPH BLAIR YANITY IV PA-C
NPI 1811184369
Physician Assistant in San Francisco, CA

Active since September 28, 2007PECOS Enrolled
1975 4TH ST FL 3, SAN FRANCISCO, CA 94143(415) 514-3617(415) 353-1202 Get Directions Write a Review

NPPES record last updated: January 24, 2023. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mr. Joseph Blair Yanity Iv Pa-c NPPES

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

MR. JOSEPH BLAIR YANITY IV PA-C (NPI 1811184369) is an individual physician assistant in San Francisco, California, licensed in California (54584) and active in the NPI registry since September 2007. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1811184369
Entity TypeIndividualMale
Primary Taxonomy363A00000X
Provider Legal NameMR. JOSEPH BLAIR YANITY IVCredential: PA-C
Location Address1975 4TH ST FL 3San Francisco, CA 94143-2351
Mailing Address1975 4th St Fl 3San Francisco, CA 94143-2351 · (415) 514-3617 · Fax (415) 353-1202
Fax(415) 353-1202
Sole ProprietorNo
Enumeration DateSeptember 28, 2007
Last NPPES UpdateJanuary 24, 2023
NPPES CertifiedJanuary 24, 2023
NPI 1811184369 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
Licenses Licensed in CA · 54584 Licensed in WA · PA10005287
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
Also ListedPhysician Assistant · SurgicalTaxonomy 363AS0400X
1975 4TH ST FL 3, San Francisco, CA 94143

Other Identifiers 2

Other4719YAWA · Blue Shield #
Medicaid8501728WA

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Mr. Joseph Blair Yanity Iv Pa-c is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94143 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$104.51 typical visit price
range $69.00 – $202.35
Typical copayment $26.12 (range $17.25 – $50.58)
Most-billed visit code 99203
Established Patient
$84.91 typical visit price
range $23.44 – $166.46
Typical copayment $21.22 (range $5.86 – $41.61)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 14

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Pediatrics (Neonatal-Perinatal Medicine)
1975 4TH ST FL 3
SAN FRANCISCO, CA 94143
Pediatrics (Neonatal-Perinatal Medicine)
1975 4TH ST FL 3
SAN FRANCISCO, CA 94143
Pediatrics (Neonatal-Perinatal Medicine)
1975 4TH ST FL 3
SAN FRANCISCO, CA 94143
Pediatrics (Neonatal-Perinatal Medicine)
1975 4TH ST FL 3
SAN FRANCISCO, CA 94143
Pediatrics (Neonatal-Perinatal Medicine)
1975 4TH ST FL 3
SAN FRANCISCO, CA 94143
Nurse Practitioner (Pediatrics, Critical Care)
1975 4TH ST FL 3
SAN FRANCISCO, CA 94143
Pediatrics (Neonatal-Perinatal Medicine)
1975 4TH ST FL 3
SAN FRANCISCO, CA 94143
Pediatrics
1975 4TH ST FL 3
SAN FRANCISCO, CA 94143

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 Joseph Yanity's NPI number?

The NPI number for Joseph Yanity is 1811184369. It was assigned to this individual provider in the NPPES registry on September 28, 2007.

Where is Joseph Yanity located?

Joseph Yanity practices at 1975 4th St Fl 3, San Francisco, CA 94143. The listed phone number is (415) 514-3617.

What is Joseph Yanity's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Joseph Yanity enrolled in Medicare?

Yes. Joseph Yanity is registered in the Medicare PECOS enrollment system.

What insurance does Joseph Yanity accept?

Health plans from PacificSource Health Plans, Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Joseph Yanity as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Joseph Yanity was last updated on January 24, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years 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.