Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Bunny Jupiter Ryder, DNP, FNP-C

Student in an Organized Health Care Education/Training Program in Sacramento, CA · enumerated 2019.

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

National Provider Identifier

1639734478

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Registry record

Entity type Individual (Type 1)

Name Dr. Bunny Jupiter Ryder

Credential DNP, FNP-C

Sex Male

Practice address 2570 48th St, Sacramento, CA, 95817

Phone (415) 385-0422

Enumeration date May 7, 2019

Last updated in NPPES Jun 13, 2024

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 818354 (CA) Secondary

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 95011287 (CA) Secondary

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Primary

DNP · Doctor of Nursing Practice: A clinical doctorate for advanced practice nurses. About the DNP credential

Other identifiers

Identifier	Type	State	Issuer
1639734478	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.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Bunny Ryder's NPI record?

Cross-check NPI 1639734478 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1639734478 active?

Yes, as of the latest NPPES snapshot, NPI 1639734478 is active (record last updated 2024-06-13).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-06-13.