Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Marilyn Ritchie, APRN

Primary Care Nurse Practitioner in Hindman, KY · enumerated 2013 · practices at East Kentucky Health Service.

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

National Provider Identifier

1952730632

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Registry record

Entity type Individual (Type 1)

Name Marilyn Ritchie

Credential APRN

Sex Female

Practice address 566 Hwy 899, Hindman, KY, 41822

Phone (606) 785-3164

Fax (606) 785-0107

Enumeration date Nov 4, 2013

Last updated in NPPES Jan 26, 2018

Taxonomy & licenses

363LP2300X Primary Care Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 3008325 (KY) Primary

APRN · Advanced Practice Registered Nurse: An umbrella credential covering NPs, CRNAs, CNMs, and clinical nurse specialists. About the APRN credential

Other identifiers

Identifier	Type	State	Issuer
7100300720	Medicaid	KY	-

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What specialty is Marilyn Ritchie?

Marilyn Ritchie is registered in NPPES with the primary taxonomy of Primary Care Nurse Practitioner. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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.

Other providers at this practice address

Browse all →

East Kentucky Health Service Primary Care Clinic/Center · Hindman, KY NPI 1871763581 Stacy Ritchie Medical Physician Assistant · Hindman, KY NPI 1184862088

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-01-26.