Gregory John Maksymowicz, MD
Psychiatry Physician · Austin, TX
Gregory John Maksymowicz, MD is a psychiatry physician with a practice address in Austin, Texas, and NPI 1811047202, issued on Jan 10, 2007. Check the license (Texas E1662, as entered in NPPES) on the Texas Medical Board; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Gregory John Maksymowicz
- Credential
- MD
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- E1662 TX
Self-reported in NPPES; status is on the state search - Practice location
- 708 W 10TH St, Austin, TX 78701
- Phone
- (512) 473-2996
- Enumerated
- Jan 10, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (512) 473-2996
- Entity
- Type 1 · individual
Also registered at 708 W 10TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Peggy Bradley, PHDPsychologist1386773596
- Alice LawlerCounseling Psychologist1023174125
- Daniel Morehead, M.D.Psychiatry Physician1225071954
Verify Gregory John Maksymowicz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license E1662Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
343 psychiatry physician records list a practice address in Austin
They are 343 of the 26,585 NPPES records with a practice address in Austin, and 3,318 psychiatry physician records in Texas. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 343 in Austin → All 3,318 in Texas → Every provider in Austin →
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- Akeel AbdullahHouston, TX1619473832
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Common questions
What is Gregory John Maksymowicz, MD's NPI number?
Gregory John Maksymowicz, MD's National Provider Identifier (NPI) is 1811047202, issued on Jan 10, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Gregory John Maksymowicz, MD located?
The NPPES record lists a practice address at 708 W 10TH St, Austin, TX, 78701. Phone: (512) 473-2996. Providers update this record themselves, so call before visiting.
How can I verify Gregory John Maksymowicz, MD's license?
NPPES lists Texas license number E1662, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
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.