Joanne Gerster
Clinical Social Worker · Phoenix, AZ
Joanne Gerster is a clinical social worker with a practice address in Phoenix, Arizona, and NPI 1821207382, issued on May 22, 2007. Check the license (Arizona LCSW-12286, 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.
- Name
- Joanne Gerster
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- LCSW-12286 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 11811 N Tatum Blvd Ste 3031, Phoenix, AZ 85028
- Phone
- (480) 283-5542
- Enumerated
- May 22, 2007
- Record last updated
- Apr 13, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicaid ID
- 304940 AZ
- Entity
- Type 1 · individual
Also registered at 11811 N Tatum Blvd Ste 3031
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sarah Cranmer, LMSWSocial Worker1346065885
- Kollin Haws, HISHearing Instrument Specialist1750757894
- Simone Holland, BCBABehavior Analyst1689268088
- Stacey Krueger, LPCMental Health Counselor1932872199
- Daniel Levi, LCPC, LPCMental Health Counselor1124579446
- Aspen Millan, COTA/LOccupational Therapy Assistant1538008636
Verify Joanne Gerster in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arizona board licenses this profession
Search for license LCSW-12286Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
777 clinical social worker records list a practice address in Phoenix
They are 777 of the 31,399 NPPES records with a practice address in Phoenix, and 3,200 clinical social worker records in Arizona. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 777 in Phoenix → All 3,200 in Arizona → Every provider in Phoenix →
Other clinical social worker records in Arizona
- Daniel AbbottMesa, AZ1699817957
- Hafsa AbdirahmanGoodyear, AZ1699638981
- Nicole Abdul-Bari, LCSWPhoenix, AZ1316466832
- Faridah Abdullah-Gerdes, LCSWScottsdale, AZ1841912813
- Rachel Abel, LCSW, MSTucson, AZ1205167442
- Amber Abila, LCSWFlagstaff, AZ1811571946
- Michelle Ablin, M.S.W., L.C.S.W.Scottsdale, AZ1730159344
- Lizabeth Abramovich, LCSWSacaton, AZ1154509651
- Rina Abrams-Dunn, LCSWTucson, AZ1043437114
- Emily Abt, LCSWPhoenix, AZ1366050650
Common questions
What is Joanne Gerster's NPI number?
Joanne Gerster's National Provider Identifier (NPI) is 1821207382, issued on May 22, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Joanne Gerster located?
The NPPES record lists a practice address at 11811 N Tatum Blvd Ste 3031, Phoenix, AZ, 85028. Phone: (480) 283-5542. Providers update this record themselves, so call before visiting.
How can I verify Joanne Gerster's license?
NPPES lists Arizona license number LCSW-12286, 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.
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.