Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mrs. Holly Kathryn Best Parker, RN, CD, CLC

Doula in N Little Rock, AR · enumerated 2019.

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

National Provider Identifier

1427616663

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Registry record

Entity type Individual (Type 1)

Name Mrs. Holly Kathryn Best Parker

Credential RN, CD, CLC

Sex Female

Practice address N Little Rock, AR, 72116

Phone (501) 269-4659

Enumeration date Jun 3, 2019

Last updated in NPPES Jun 3, 2019

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

174N00000X Lactation Consultant (Non-RN) Other Service Providers Secondary

374J00000X Doula Nursing Service Related Providers Primary

RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN credential

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

Where does Holly Best Parker practice?

The practice location on file with NPPES is in N Little Rock, AR. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Holly Best Parker?

The National Provider Identifier (NPI) for Holly Best Parker is 1427616663, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-06-03.