Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Jonquil Stalker, MS
Counselor in Phoenixville, PA · enumerated 2016.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1225480056
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Registry record
Entity type Individual (Type 1)
Name Jonquil Stalker
Credential MS
Sex Female
Practice address 1041 W Bridge St # B5, Phoenixville, PA, 19460
Phone (610) 415-9301
Fax (610) 415-1656
Enumeration date Jul 5, 2016
Last updated in NPPES Apr 21, 2021
Taxonomy & licenses
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.
Frequently asked questions
What specialty is Jonquil Stalker?
Jonquil Stalker is registered in NPPES with the primary taxonomy of Counselor. 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 → Sudha Gutti Social Worker · Phoenixville, PA NPI 1295367308 Bryan Perez-Mendez Rehabilitation Counselor · Phoenixville, PA NPI 1821608639 Scott Siegel Social Worker · Phoenixville, PA NPI 1437764057 Andrew Dowling Case Manager/Care Coordinator · Phoenixville, PA NPI 1013598333 Stacey Keller Peer Specialist · Phoenixville, PA NPI 1114509775 Sarah Griffin Case Manager/Care Coordinator · Phoenixville, PA NPI 1982273470 Alexis Kiess Case Manager/Care Coordinator · Phoenixville, PA NPI 1023687506
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-04-21.