ANNA GABRIELA YCAZA RN,FNP-C
NPI 1053284000
Nurse Practitioner - Family in Oakland, CA

Q: What is Anna Gabriela Ycaza's NPI number?

The NPI number for Anna Gabriela Ycaza is 1053284000. It was assigned to this individual provider in the NPPES registry on September 25, 2025.

Q: What is Anna Gabriela Ycaza's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Active since September 25, 2025PECOS EnrolledAccepts Medicare Assignment

3451 E 12TH ST, OAKLAND, CA 94601(510) 535-2940 Get Directions Write a Review

NPPES record last updated: June 24, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

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About Anna Gabriela Ycaza Rn,fnp-c NPPES

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

ANNA GABRIELA YCAZA RN,FNP-C (NPI 1053284000) is an individual family provider in Oakland, California, licensed in California (NPF95037604) and active in the NPI registry since September 2025. She is enrolled in Medicare PECOS, maintains a secondary practice location in Carmichael, and is a graduate of Other (2025).

NPPES Registry Identity

NPI1053284000

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameANNA GABRIELA YCAZACredential: RN,FNP-C

Location Address3451 E 12TH STOakland, CA 94601-3463

Mailing Address3451 E 12th StOakland, CA 94601-3463

Phone(510) 535-2940

Sole ProprietorNo

Medical School CMSOtherGraduated 2025

Enumeration DateSeptember 25, 2025

Last NPPES UpdateJune 24, 2026

NPPES CertifiedJune 24, 2026

✔ NPI 1053284000 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LF0000X

License✔ Licensed in CA · NPF95037604

3451 E 12TH ST, Oakland, CA 94601

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Secondary Practice Location 1

Location 13637 Mission Ave Bldg ACarmichael, CA 95608-2946 · Phone (916) 443-3299

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Anna Gabriela Ycaza Rn,fnp-c 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 ID6406330224

PECOS Enrollment IDI20260319002897

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 94601 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.

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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.

DR. KEN MAKIO MARRINER M.D.

Family Medicine