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LEONARD RUDOLPH LEON M.D.
NPI 1942253299
Obstetrics & Gynecology in Grass Valley, CA

Active since May 18, 2006
280 SIERRA COLLEGE DR, SUITE 125, GRASS VALLEY, CA 95945(530) 273-8486(530) 271-0505 Get Directions Write a Review

NPPES record last updated: October 9, 2018. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Leonard Rudolph Leon M.d. NPPES

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

LEONARD RUDOLPH LEON M.D. (NPI 1942253299) is an individual obstetrics & gynecology provider in Grass Valley, California, licensed in California (G32693) and active in the NPI registry since May 2006.

NPPES Registry Identity

NPI1942253299
Entity TypeIndividualMale
Primary Taxonomy207V00000X
Provider Legal NameLEONARD RUDOLPH LEONCredential: M.D.
Location Address280 SIERRA COLLEGE DR, SUITE 125Grass Valley, CA 95945-5763
Mailing Address7025 W Cape Final TrlMarana, AZ 85658-5068 · (520) 638-6447
Phone(530) 273-8486
Fax(530) 271-0505
Sole ProprietorYes
Enumeration DateMay 18, 2006
Last NPPES UpdateOctober 9, 2018
✔ NPI 1942253299 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in CA · G32693
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
280 SIERRA COLLEGE DR, Grass Valley, CA 95945
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Other Identifiers 1

Medicaid00G326930CA

Other Providers at the Same Location NPPES 9

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

SHALVI SHAILI
Nurse Practitioner (Family)
280 SIERRA COLLEGE DR
GRASS VALLEY, CA 95945
Nevada County (530) 273-8452
MD PARTNERS IPA
Health Maintenance Organization
280 SIERRA COLLEGE DR, STE #205
GRASS VALLEY, CA 95945
Nevada County (657) 217-4500
MRS. KISHA CHRISTINE HUGHES MD
Internal Medicine
280 SIERRA COLLEGE DR, SUITE 120
GRASS VALLEY, CA 95945
Nevada County (530) 477-4480
GRASS VALLEY EXTENDED CARE INC
Preferred Provider Organization
280 SIERRA COLLEGE DR, 201
GRASS VALLEY, CA 95945
Nevada County (530) 273-8452
DR. JANETTE MARIE CARPENTER M.D.
Otolaryngology
280 SIERRA COLLEGE DR, SUITE 105
GRASS VALLEY, CA 95945
Nevada County (530) 477-4480
GRASS VALLEY HOPE MEDICAL GROUP
Internal Medicine
280 SIERRA COLLEGE DR, 205
GRASS VALLEY, CA 95945
Nevada County (530) 273-8452
DR. THOMAS I KANOMATA MD
Internal Medicine
280 SIERRA COLLEGE DR, SUITE 120
GRASS VALLEY, CA 95945
Nevada County (530) 477-4480
JILL ELIZABETH FITZPATRICK MD
Family Medicine
280 SIERRA COLLEGE DR, SUITE 120
GRASS VALLEY, CA 95945
Nevada County (530) 477-4480

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 Leonard Leon's NPI number?

The NPI number for Leonard Leon is 1942253299. It was assigned to this individual provider in the NPPES registry on May 18, 2006.

Where is Leonard Leon located?

Leonard Leon practices at 280 Sierra College Dr Suite 125, Grass Valley, CA 95945. The listed phone number is (530) 273-8486.

What is Leonard Leon's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

When was this NPI record last updated?

The NPPES record for Leonard Leon was last updated on October 9, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.