Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Marjorie Shelton-Gross

Hospice and Palliative Medicine (Obstetrics & Gynecology) Physician in Chico, CA · enumerated 2007.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1407068059

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Registry record

Entity type Individual (Type 1)

Name Marjorie Shelton-Gross

Sex Female

Practice address 1469 Humboldt Rd, Suite 200, Chico, CA, 95928

Phone (530) 891-1917

Enumeration date May 4, 2007

Last updated in NPPES Dec 1, 2014

Taxonomy & licenses

207VH0002X Hospice and Palliative Medicine (Obstetrics & Gynecology) Physician Allopathic & Osteopathic Physicians · License G455730 (CA) Primary

Other identifiers

Identifier	Type	State	Issuer
CMM70268F	Medicaid	CA	-
CMM70370F	Medicaid	CA	-
CMM70116G	Medicaid	CA	-
ZZR11629F	Medicaid	CA	-

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Marjorie Shelton-Gross?

Marjorie Shelton-Gross is registered in NPPES with the primary taxonomy of Hospice and Palliative Medicine (Obstetrics & Gynecology) Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Riverside Health Care Corporation Skilled Nursing Facility · Chico, CA NPI 1265496244 Chico Feminist Women'S Health Center Ambulatory Family Planning Facility · Chico, CA NPI 1730237116 Neda Mahoney Hospice and Palliative Medicine (Obstetrics & Gynecology) Physician · Chico, CA NPI 1477765949 Barabra Zlotowski Women's Health Nurse Practitioner · Chico, CA NPI 1821204926 Deborah Warren Women's Health Nurse Practitioner · Chico, CA NPI 1568678597 Susan Price Women's Health Nurse Practitioner · Chico, CA NPI 1467668590 Leanna Williams Ambulatory Women's Health Care Registered Nurse · Chico, CA NPI 1942657234 Carrie Jackson Ambulatory Women's Health Care Registered Nurse · Chico, CA NPI 1619324217

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-12-01.