Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

TIFFANY YOUNG
NPI 1518858281
Nurse Practitioner - Adult Health in San Francisco, CA

Active since July 11, 2025PECOS EnrolledAccepts Medicare Assignment
2574 SAN BRUNO AVE, SAN FRANCISCO, CA 94134(415) 391-9686(415) 867-4058 Get Directions Write a Review

NPPES record last updated: September 23, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Sep 23, 2026, Sep 18, 2026, Jul 11, 2025 (3 updates tracked since 2025).

About Tiffany Young NPPES

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

TIFFANY YOUNG (NPI 1518858281) is an individual adult health provider in San Francisco, California, licensed in California (95036070) and active in the NPI registry since July 2025. She is enrolled in Medicare PECOS and is a graduate of Other (2025).

NPPES Registry Identity

NPI1518858281
Entity TypeIndividualFemale
Primary Taxonomy363LA2200X
Provider Legal NameTIFFANY YOUNG
Location Address2574 SAN BRUNO AVESan Francisco, CA 94134-1505
Mailing Address517 Laguna StSan Francisco, CA 94102-5051 · (415) 622-7203
Fax(415) 867-4058
Sole ProprietorYes
Medical School CMSOtherGraduated 2025
Enumeration DateJuly 11, 2025
Last NPPES UpdateSeptember 23, 20263 updates tracked since enumeration
NPPES CertifiedSeptember 23, 2026
✔ NPI 1518858281 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Adult HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LA2200X
License✔ Licensed in CA · 95036070
2574 SAN BRUNO AVE, San Francisco, CA 94134

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Tiffany Young is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID7618437476
PECOS Enrollment IDI20260901003379
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.

Medicare Billing Reassignment

Medicare enrollment records show Tiffany Young reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Federally Qualified Health Center (FQHC)
2574 SAN BRUNO AVE
San Francisco, CA 94134
  • Reassigned Medicare billing, California enrollment
  • 176 clinicians in this Medicare group

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94134 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
$119.48 typical visit price
range $23.44 – $166.46
Typical copayment $29.87 (range $5.86 – $41.61)
Most-billed visit code 99214
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 20

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

Pharmacy (Community/Retail Pharmacy)
2574 SAN BRUNO AVE
SAN FRANCISCO, CA 94134
Family Medicine
2574 SAN BRUNO AVE
SAN FRANCISCO, CA 94134
Registered Nurse
2574 SAN BRUNO AVE
SAN FRANCISCO, CA 94134
Clinic/Center (Federally Qualified Health Center (FQHC))
2574 SAN BRUNO AVE
SAN FRANCISCO, CA 94134
Pharmacist
2574 SAN BRUNO AVE
SAN FRANCISCO, CA 94134
Registered Nurse
2574 SAN BRUNO AVE
SAN FRANCISCO, CA 94134
Dentist (General Practice)
2574 SAN BRUNO AVE
SAN FRANCISCO, CA 94134
Pharmacist
2574 SAN BRUNO AVE
SAN FRANCISCO, CA 94134

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 Tiffany Young's NPI number?

The NPI number for Tiffany Young is 1518858281. It was assigned to this individual provider in the NPPES registry on July 11, 2025.

Where is Tiffany Young located?

Tiffany Young practices at 2574 San Bruno Ave, San Francisco, CA 94134. The listed phone number is (415) 391-9686.

What is Tiffany Young's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.

Is Tiffany Young enrolled in Medicare?

Yes. Tiffany Young is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Tiffany Young's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Tiffany Young reassigns Medicare benefits to North East Medical Services (San Francisco, CA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Tiffany Young's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Tiffany Young was last updated on September 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 29 days 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.