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DR. YOHANN GREAVES MD
NPI 1487358545
Student in an Organized Health Care Education/Training Program in Ukiah, CA

Active since March 30, 2023PECOS Enrolled
260 HOSPITAL DR STE 103, UKIAH, CA 95482(707) 467-5225 Get Directions Write a Review

NPPES record last updated: March 26, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Mar 26, 2026, Mar 30, 2023 (2 updates tracked since 2023).

About Dr. Yohann Greaves Md NPPES

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

DR. YOHANN GREAVES MD (NPI 1487358545) is an individual student in an organized health care education/training program in Ukiah, California and active in the NPI registry since March 2023. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1487358545
Entity TypeIndividualMale
Primary Taxonomy390200000X
Provider Legal NameDR. YOHANN GREAVESCredential: MD
Location Address260 HOSPITAL DR STE 103Ukiah, CA 95482-4568
Mailing Address1924 Alcoa Hwy # U-67Knoxville, TN 37920-1511 · (865) 305-9402 · Fax (865) 305-9019
Phone(707) 467-5225
Sole ProprietorNo
Enumeration DateMarch 30, 2023
Last NPPES UpdateMarch 26, 20262 updates tracked since enumeration
NPPES CertifiedMarch 26, 2026
✔ NPI 1487358545 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyStudent in an Organized Health Care Education/Training ProgramStudent, Health Care
Taxonomy Code390200000X
Definition
An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.
260 HOSPITAL DR STE 103, Ukiah, CA 95482
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Yohann Greaves Md 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.

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.

GRAHAM T CHELIUS M.D.
Family Medicine
260 HOSPITAL DR STE 103
UKIAH, CA 95482
Mendocino County (707) 467-3123
MONICA JOSEPH DO
Student in an Organized Health Care Education/Training Program
260 HOSPITAL DR STE 103
UKIAH, CA 95482
Mendocino County (707) 467-3123
LEAH KOOIMAN
Student in an Organized Health Care Education/Training Program
260 HOSPITAL DR STE 103
UKIAH, CA 95482
Mendocino County (707) 467-3123
WILLIAM WEI MD
Family Medicine
260 HOSPITAL DR STE 103
UKIAH, CA 95482
Mendocino County (707) 463-8000
MILI NAVANI DO
Student in an Organized Health Care Education/Training Program
260 HOSPITAL DR STE 103
UKIAH, CA 95482
Mendocino County (707) 463-8000
NOHA ESHERA
Family Medicine
260 HOSPITAL DR STE 103
UKIAH, CA 95482
Mendocino County (240) 565-2586
EVITA JOSEPH MD
Family Medicine (Adult Medicine)
260 HOSPITAL DR STE 103
UKIAH, CA 95482
Mendocino County (707) 467-3123
TYLER LAUBACH DO
Family Medicine
260 HOSPITAL DR STE 103
UKIAH, CA 95482
Mendocino County (707) 463-7495

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 Yohann Greaves's NPI number?

The NPI number for Yohann Greaves is 1487358545. It was assigned to this individual provider in the NPPES registry on March 30, 2023.

Where is Yohann Greaves located?

Yohann Greaves practices at 260 Hospital Dr Ste 103, Ukiah, CA 95482. The listed phone number is (707) 467-5225.

What is Yohann Greaves's specialty?

The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.

Is Yohann Greaves enrolled in Medicare?

Yes. Yohann Greaves is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Yohann Greaves was last updated on March 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.