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

Jessica Welker, MHC-LP

Mental Health Counselor in New York, NY · enumerated 2023 · practices at Valerie Simon D/B/A the Inner Stage.

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

National Provider Identifier

1043912645

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Registry record

Entity type Individual (Type 1)

Name Jessica Welker

Credential MHC-LP

Sex Female

Practice address New York, NY, 10019

Phone (917) 572-8114

Enumeration date Mar 20, 2023

Last updated in NPPES Jun 28, 2024

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

Taxonomy & licenses

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License P117077 (NY) Secondary

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License 014888 (NY) 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.

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Frequently asked questions

Where does Jessica Welker practice?

The practice location on file with NPPES is in New York, NY. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Jessica Welker?

The National Provider Identifier (NPI) for Jessica Welker is 1043912645, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Valerie Simon D/B/A the Inner Stage Mental Health Clinic/Center (Including Community Mental Health Center) · New York, NY NPI 1336659879 Rebecca Shubert Social Worker · New York, NY NPI 1912555905 Richard Wenthen Social Worker · New York, NY NPI 1164027603 Valerie Simon Clinical Social Worker · New York, NY NPI 1023787108 Alison Bennett Marriage & Family Therapist · New York, NY NPI 1275336380

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-06-28.