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

Krystal Melessia Singh, DOULA

Doula in Perris, CA · enumerated 2025.

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

National Provider Identifier

1013888106

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Registry record

Entity type Individual (Type 1)

Name Krystal Melessia Singh

Credential DOULA

Sex Female

Practice address Perris, CA, 92570

Phone (951) 712-5031

Enumeration date Sep 13, 2025

Last updated in NPPES Sep 13, 2025

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

Taxonomy & licenses

172V00000X Community Health Worker Other Service Providers Secondary

174H00000X Health Educator Other Service Providers Secondary

183700000X Pharmacy Technician Pharmacy Service Providers Secondary

374J00000X Doula Nursing Service Related Providers Primary

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 Krystal Singh's NPI record?

Cross-check NPI 1013888106 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1013888106 active?

Yes, as of the latest NPPES snapshot, NPI 1013888106 is active (record last updated 2025-09-13).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-13.