Brooke Ashley Oltsik
Behavior Analyst · Phoenix, AZ
Brooke Ashley Oltsik is a behavior analyst with a practice address in Phoenix, Arizona, and NPI 1790308385, issued on May 18, 2020. Check the license (Arizona BEH-001912, 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
- Brooke Ashley Oltsik
- Primary taxonomy
- Behavior Analyst 103K00000X
- License number
- BEH-001912 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 21045 N 9TH PL Ste 204, Phoenix, AZ 85024
- Phone
- (480) 599-4734
- Enumerated
- May 18, 2020
- Record last updated
- Jun 16, 2025
- Entity
- Type 1 · individual
Also registered at 21045 N 9TH PL Ste 204
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Ashley ChowOccupational Therapist1518555374
- Michelle CzubaOccupational Therapist1043759566
- Brittany DiazOccupational Therapist1518217355
- Cole Goudreau, BCBABehavior Analyst1467040121
- Germaine Graham, SLP-CCCSpeech-Language Pathologist1336585967
Verify Brooke Ashley Oltsik in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arizona board licenses this profession
Search for license BEH-001912Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
528 behavior analyst records list a practice address in Phoenix
They are 528 of the 31,399 NPPES records with a practice address in Phoenix, and 1,774 behavior analyst records in Arizona. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 528 in Phoenix → All 1,774 in Arizona → Every provider in Phoenix →
Other behavior analyst records in Arizona
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- Summer Abdeh, MS, BCBA, LBAPhoenix, AZ1447927363
- Hannah Francesca Abinuman PerezQueen Creek, AZ1912555053
- Krystin AbtAvondale, AZ1710649439
- Margie Abualkhail, BCBASan Tan Valley, AZ1336955921
- Ashley Adams, M.ED., BCBA, LBAMesa, AZ1023635604
- Ilea Adams, BCBAMesa, AZ1114429222
- Jeannie Aguilar, PH.D., BCBA-DPhoenix, AZ1669620845
Common questions
What is Brooke Ashley Oltsik's NPI number?
Brooke Ashley Oltsik's National Provider Identifier (NPI) is 1790308385, issued on May 18, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Brooke Ashley Oltsik located?
The NPPES record lists a practice address at 21045 N 9TH PL Ste 204, Phoenix, AZ, 85024. Phone: (480) 599-4734. Providers update this record themselves, so call before visiting.
How can I verify Brooke Ashley Oltsik's license?
NPPES lists Arizona license number BEH-001912, 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.