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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

SOFIA KNAPPEN
NPI 1104749696
Counselor - Mental Health in Chandler, AZ

Active since August 01, 2026
335 N ALMA SCHOOL RD, CHANDLER, AZ 85224(928) 750-2835 Get Directions Write a Review

NPPES record added: August 1, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Sofia Knappen NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

SOFIA KNAPPEN (NPI 1104749696) is an individual mental health provider in Chandler, Arizona and active in the NPI registry since August 2026.

NPPES Registry Identity

NPI1104749696
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameSOFIA KNAPPEN
Location Address335 N ALMA SCHOOL RDChandler, AZ 85224-4363
Mailing Address335 N Alma School RdChandler, AZ 85224-4363
Phone(928) 750-2835
Sole ProprietorNo
Enumeration DateAugust 1, 2026
NPPES CertifiedAugust 1, 2026
✔ NPI 1104749696 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
335 N ALMA SCHOOL RD, Chandler, AZ 85224
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Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MICHELLE KRZESZOWSKI
Counselor (Addiction (Substance Use Disorder))
335 N ALMA SCHOOL RD
CHANDLER, AZ 85224
Maricopa County (480) 641-1165
ZACHARY USIE
Behavior Technician
335 N ALMA SCHOOL RD
CHANDLER, AZ 85224
Maricopa County (480) 641-1165
CALEB LUTZ
Behavior Technician
335 N ALMA SCHOOL RD
CHANDLER, AZ 85224
Maricopa County (480) 573-6325
SAMANTHA RAE IANNARELLI
Behavior Technician
335 N ALMA SCHOOL RD
CHANDLER, AZ 85224
Maricopa County (480) 571-5541
HALEY SAMANTHA HANSEN
Counselor (Mental Health)
335 N ALMA SCHOOL RD
CHANDLER, AZ 85224
Maricopa County (480) 641-1165
TAYLOR KATHLEEN HALE
Counselor (Mental Health)
335 N ALMA SCHOOL RD
CHANDLER, AZ 85224
Maricopa County (480) 641-1165
KAELIE DOWSKI
Counselor
335 N ALMA SCHOOL RD
CHANDLER, AZ 85224
Maricopa County (480) 771-7048
HANNAH E LARRO
Counselor
335 N ALMA SCHOOL RD
CHANDLER, AZ 85224
Maricopa County (480) 641-1165

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Sofia Knappen's NPI number?

The NPI number for Sofia Knappen is 1104749696. It was assigned to this individual provider in the NPPES registry on August 1, 2026.

Where is Sofia Knappen located?

Sofia Knappen practices at 335 N Alma School Rd, Chandler, AZ 85224. The listed phone number is (928) 750-2835.

What is Sofia Knappen's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

When was this NPI record last updated?

The NPPES record for Sofia Knappen was last updated on August 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.