NPPES file of Aug 9, 2026

Joan Elizabeth Grussing, LPC-S, LISAC

Mental Health Counselor · Glendale, AZ

Joan Elizabeth Grussing, LPC-S, LISAC is a mental health counselor with a practice address in Glendale, Arizona, and NPI 1588937643, issued on Feb 20, 2012. Check the license (Arizona LPC 11798, as entered in NPPES) with the Arizona board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1588937643
Name
Joan Elizabeth Grussing
Credential
LPC-S, LISAC
Primary taxonomy
Mental Health Counselor 101YM0800X
License numbers
LPC 11798 AZ
LISAC 10120 AZ
Self-reported in NPPES; status is on the state search
Practice location
11851 N 51St Ave Ste B110, Glendale, AZ 85304
Phone
(480) 882-4545
Enumerated
Feb 20, 2012
Record last updated
Feb 7, 2024
Fax
(602) 409-0499
Medicaid ID
428362 AZ
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest mental health counselor records → All 3,260 in Arizona → Look up another NPI →

Also registered at 11851 N 51St Ave Ste B110

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Ashley Berdan, PA-CPhysician Assistant1487276069
  2. Karissa Coates, PAPhysician Assistant1649012386
  3. Daniel Davis, M.D.Internal Medicine Physician1487187910
  4. Kaylee De Tranaltes, MDFamily Medicine Physician1336778448
  5. Annie Dodt, RDNRegistered Dietitian1164159612
  6. Kara Green, MSN, FNP-BCFamily Nurse Practitioner1265857791

Verify Joan Elizabeth Grussing in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Arizona board licenses this profession
    Search for license LPC 11798    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Arizona license search

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Joan Elizabeth Grussing among 3,260 mental health counselor records in Arizona

Joan Elizabeth Grussing, LPC-S, LISAC is one of 3,260 mental health counselor records with a practice address in Arizona. 4% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2012, is newer than 21% of them.

  • NPI issued2012 · 21% of these records are older, 77% newer
  • In a Medicare fileNo · 4% of these records are
  • In the CMS Doctors and Clinicians fileNo · 8% of these records are
  • Record last updated2024 · 38% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 101YM0800X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

174 mental health counselor records list a practice address in Glendale

They are 174 of the 5,447 NPPES records with a practice address in Glendale, and 3,260 mental health counselor records in Arizona. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 3,260 in Arizona → Every provider in Glendale → Mental Health Counselor nationwide →

The 8 mental health counselor records with the nearest ZIP codes

  1. Jeffrey Jirak, LPC, LISACGlendale, AZ 853041063565455
  2. Camelia Ladjadj, LACGlendale, AZ 853041568153062
  3. Danielle Maffetone, LPCGlendale, AZ 853041528483575
  4. Micaela MillerGlendale, AZ 853041962375873
  5. Valori RoyGlendale, AZ 853041114324977
  6. Traci Benton, COUNSELING INTERNGlendale, AZ 853051548095839
  7. Ashley Curtis, LMHCAGlendale, AZ 853051215701420
  8. Meghan Davies Hoover, LPCGlendale, AZ 853031265134217

Common questions

What is Joan Elizabeth Grussing, LPC-S, LISAC's NPI number?

Joan Elizabeth Grussing, LPC-S, LISAC's National Provider Identifier (NPI) is 1588937643, issued on Feb 20, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Joan Elizabeth Grussing, LPC-S, LISAC located?

The NPPES record lists a practice address at 11851 N 51St Ave Ste B110, Glendale, AZ, 85304. Phone: (480) 882-4545. Providers update this record themselves, so call before visiting.

How can I verify Joan Elizabeth Grussing, LPC-S, LISAC's license?

NPPES lists Arizona license number LPC 11798, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.