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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

CHRISTOPHER M KNACK LPC
NPI 1629273560
Counselor - Professional in Peoria, AZ

Active since June 20, 2007
11361 N 99TH AVE STE 400&402, PEORIA, AZ 85345(602) 636-4605(623) 972-6173 Get Directions Write a Review

NPPES record last updated: October 9, 2026. Verified against the NPPES registry weekly; last sync: October 11, 2026.

About Christopher M Knack Lpc NPPES

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

CHRISTOPHER M KNACK LPC (NPI 1629273560) is an individual professional provider in Peoria, Arizona, licensed in Arizona (LPC-22119) and active in the NPI registry since June 2007.

NPPES Registry Identity

NPI1629273560
Entity TypeIndividualMale
Primary Taxonomy101YP2500X
Provider Legal NameCHRISTOPHER M KNACKCredential: LPC
Location Address11361 N 99TH AVE STE 400&402Peoria, AZ 85345-5470
Mailing Address11361 N 99th Ave Ste 402Peoria, AZ 85345-5459 · (602) 650-1212
Phone(602) 636-4605
Fax(623) 972-6173
Sole ProprietorNo
Enumeration DateJune 20, 2007
Last NPPES UpdateOctober 9, 2026
NPPES CertifiedOctober 9, 2026
✔ NPI 1629273560 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · ProfessionalBehavioral Health & Social Service Providers
Taxonomy Code101YP2500X
License✔ Licensed in AZ · LPC-22119
11361 N 99TH AVE STE 400&402, Peoria, AZ 85345
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Other Providers at the Same Location NPPES 10

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

ANNA FRENCH RN
Registered Nurse
11361 N 99TH AVE STE 400&402
PEORIA, AZ 85345
Maricopa County (602) 650-1212
SUSAN RENSHAW LAC
Counselor
11361 N 99TH AVE STE 400&402
PEORIA, AZ 85345
Maricopa County (602) 650-1212
AMY RENEE LEE NP
Nurse Practitioner (Psychiatric/Mental Health)
11361 N 99TH AVE STE 400&402
PEORIA, AZ 85345
Maricopa County (602) 650-1212
ADRIANNA CORONA RN
Registered Nurse
11361 N 99TH AVE STE 400&402
PEORIA, AZ 85345
Maricopa County (602) 650-1212
TOMIKA BROWN LPN
Licensed Practical Nurse
11361 N 99TH AVE STE 400&402
PEORIA, AZ 85345
Maricopa County (602) 650-1212
RECOVERY INNOVATIONS, INC
Community/Behavioral Health
11361 N 99TH AVE STE 400&402
PEORIA, AZ 85345
Maricopa County (602) 636-4605
ERIC TIFFANY RN
Registered Nurse
11361 N 99TH AVE STE 400&402
PEORIA, AZ 85345
Maricopa County (602) 650-1212
CHRISTOPHER BROWN
Counselor (Addiction (Substance Use Disorder))
11361 N 99TH AVE STE 400&402
PEORIA, AZ 85345
Maricopa County (602) 650-1212

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 Christopher Knack's NPI number?

The NPI number for Christopher Knack is 1629273560. It was assigned to this individual provider in the NPPES registry on June 20, 2007.

Where is Christopher Knack located?

Christopher Knack practices at 11361 N 99th Ave Ste 400&402, Peoria, AZ 85345. The listed phone number is (602) 636-4605.

What is Christopher Knack's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.

When was this NPI record last updated?

The NPPES record for Christopher Knack was last updated on October 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.