TASHI SCHAAF RN, FNP
NPI 1518414879
Nurse Practitioner in Oakland, CA

Q: What is Tashi Schaaf's NPI number?

The NPI number for Tashi Schaaf is 1518414879. It was assigned to this individual provider in the NPPES registry on September 4, 2016.

Q: What is Tashi Schaaf's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Q: When was this NPI record last updated?

The NPPES record for Tashi Schaaf was last updated on January 16, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.

Active since September 04, 2016PECOS Enrolled

3100 SUMMIT ST, 2ND FLOOR, SUITE 2549, OAKLAND, CA 94609(510) 869-8865 Get Directions Write a Review

NPPES record last updated: January 16, 2017. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Jan 16, 2017, Sep 4, 2016 (2 updates tracked since 2016).

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About Tashi Schaaf Rn, Fnp NPPES

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

TASHI SCHAAF RN, FNP (NPI 1518414879) is an individual nurse practitioner in Oakland, California, licensed in California (NP95003805) and active in the NPI registry since September 2016. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1518414879

Entity TypeIndividualFemale

Primary Taxonomy363L00000X

Provider Legal NameTASHI SCHAAFCredential: RN, FNP

Location Address3100 SUMMIT ST, 2ND FLOOR, SUITE 2549Oakland, CA 94609-3412

Mailing Address3687 Mt Diablo Blvd Ste 200Lafayette, CA 94549-3746 · (510) 204-6660

Phone(510) 869-8865

Sole ProprietorNo

Enumeration DateSeptember 4, 2016

Last NPPES UpdateJanuary 16, 20172 updates tracked since enumeration

✔ NPI 1518414879 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363L00000X

License✔ Licensed in CA · NP95003805

Definition

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

Also ListedRegistered NurseTaxonomy 163W00000X · License 95031354 (CA)

3100 SUMMIT ST, Oakland, CA 94609

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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Tashi Schaaf Rn, Fnp 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.

Medicare Billing Reassignment

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

City & County Of San Francisco

7.8 mi

Primary Care

760 HARRISON ST
San Francisco, CA 94107

Reassigned Medicare billing, California enrollment
1,573 clinicians in this Medicare group

NPI 1568923894 (415) 836-1700

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 94609 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 16

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

JOANNA VIOLET ESPLANA DE MESA NP-C

Nurse Practitioner (Family)

3100 SUMMIT ST
OAKLAND, CA 94609

Alameda County (510) 869-8865

CATHERINE D TANNER FNP

Nurse Practitioner (Family)

3100 SUMMIT ST, THIRD FLOOR, SUITE 3206
OAKLAND, CA 94609

Alameda County (510) 869-6511

KIM SEAY RD

Dietitian, Registered

3100 SUMMIT ST
OAKLAND, CA 94609

Alameda County (510) 655-4000

ALYSSA RELOS

Nurse Practitioner (Primary Care)

3100 SUMMIT ST
OAKLAND, CA 94609

Alameda County (510) 869-8865

RAFFI A BASHLIAN ANP

Nurse Practitioner (Adult Health)

3100 SUMMIT ST, 2ND FLOOR, EAST BAY AIDS CENTER (EBAC)
OAKLAND, CA 94609

Alameda County (510) 869-8400

DR. HERBERT ARTHUR HOLMAN MD

Dermatology

3100 SUMMIT ST, FL 2
OAKLAND, CA 94609

Alameda County (510) 869-8400

ELISABETH ANNE SHERRATT FNP

Nurse Practitioner (Family)

3100 SUMMIT ST, 2ND FLOOR, SUITE 2549
OAKLAND, CA 94609

Alameda County (510) 869-8865

SOPHIA STEWART NP

Nurse Practitioner (Family)

3100 SUMMIT ST
OAKLAND, CA 94609

Alameda County (510) 204-3410

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 Tashi Schaaf's NPI number?

The NPI number for Tashi Schaaf is 1518414879. It was assigned to this individual provider in the NPPES registry on September 4, 2016.

Where is Tashi Schaaf located?

Tashi Schaaf practices at 3100 Summit St 2nd Floor, Suite 2549, Oakland, CA 94609. The listed phone number is (510) 869-8865.

What is Tashi Schaaf's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Tashi Schaaf enrolled in Medicare?

Yes. Tashi Schaaf is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Tashi Schaaf's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Tashi Schaaf reassigns Medicare benefits to City & County Of San Francisco (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 Tashi Schaaf'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 Tashi Schaaf was last updated on January 16, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.