NPI Portal NPI Lookup & Verification

Ms. Jan P Blumenthal, LPC

Ms. Jan P Blumenthal is a Professional Counselor provider (Counselor) practicing in Wayne, PA, registered in the NPPES registry with NPI 1134470461 since 2012. The credential LPC stands for Licensed Professional Counselor.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1134470461
Entity type Individual (Type 1)
Name Ms. Jan P Blumenthal
Credential LPC
Sex Female
Practice address Wayne, PA, 19087
Phone 6108923800
Enumeration date 2012-09-26
Last updated in NPPES 2026-02-17

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

Taxonomy & licenses

Taxonomy code Specialty Primary License State
101YM0800X Mental Health Counselor Secondary PA PA
101YP2500X Professional Counselor Primary PC007623 PA

LPC — Licensed Professional Counselor: A licensed mental-health counselor providing psychotherapy. About the LPC credential

Copy-ready billing details
Provider: Jan Blumenthal, LPC
NPI: 1134470461
Taxonomy: 101YP2500X (Professional Counselor)
Address: Wayne, PA, 19087

Other providers at this practice address

NPI Name Type Specialty Location
1649235623 Kristy Washington Individual Psychiatric/Mental Health Nurse Practitioner Wayne, PA
1659749646 Paul Fisher Individual Professional Counselor Wayne, PA
1265956668 Virginia Gardiner Individual Professional Counselor Wayne, PA
1033612114 Jessica Schumacher Individual Mental Health Counselor Wayne, PA
1205454667 Anna Morrow Individual Professional Counselor Wayne, PA
1487227922 Celine Weinstein Individual Professional Counselor Wayne, PA

Verify this record

Cross-check NPI 1134470461 against the authoritative CMS record: view Ms. Jan P Blumenthal on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

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.
What specialty is Jan Blumenthal?
Jan Blumenthal is registered in NPPES with the primary taxonomy of Professional Counselor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2026-02-17.