NPPES file of Aug 9, 2026

Gregory A. Austin

Addiction (Substance Use Disorder) Counselor · Baltimore, MD

Gregory A. Austin is an addiction (substance use disorder) counselor with a practice address in Baltimore, Maryland, and NPI 1376399261, issued on Apr 30, 2024. Check the license with the Maryland 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
1376399261
Name
Gregory A. Austin
Primary taxonomy
Addiction (Substance Use Disorder) Counselor 101YA0400X
Practice location
1001 W Pratt St, Baltimore, MD 21223
Phone
(443) 462-3400
Enumerated
Apr 30, 2024
Record last updated
Apr 30, 2024
Fax
(443) 462-3080
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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Also registered at 1001 W Pratt St

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

  1. Nicholle Addison, LPNLicensed Practical Nurse1154187813
  2. Lindsey BaldwinProfessional Counselor1649571852
  3. Ebony BowenAddiction (Substance Use Disorder) Counselor1174372015
  4. Charlene BriddellProfessional Counselor1649694001
  5. Gregory Burnett, M.D.Addiction Medicine (Preventive Medicine) Physician1679834592
  6. Nathalie CalixteAddiction (Substance Use Disorder) Counselor1205682887

Verify Gregory A. Austin in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maryland board licenses this professionCheck 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
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334 addiction (substance use disorder) counselor records list a practice address in Baltimore

They are 334 of the 35,183 NPPES records with a practice address in Baltimore, and 1,165 addiction (substance use disorder) counselor records in Maryland. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 334 in Baltimore → All 1,165 in Maryland → Every provider in Baltimore →

Other addiction (substance use disorder) counselor records in Maryland

  1. Felicia AbassBelcamp, MD1184242083
  2. Kim Abe, CAC-ADCumberland, MD1083153050
  3. Angela AbramsGwynn Oak, MD1124708763
  4. Catherine Abrams, CAC-ADSalisbury, MD1053913269
  5. Taylor AbronBaltimore, MD1982447330
  6. Chuck Abuadinma, MA. ADT.Baltimore, MD1508483520
  7. Tamika Adams, BSW, CT-ADSalisbury, MD1649997156
  8. Stephen AkinnolaBaltimore, MD1891269296
  9. Monica Albino, ADDICTION TRAINEEBaltimore, MD1417533555
  10. Keyra AlexanderBaltimore, MD1467378109

Common questions

What is Gregory A. Austin's NPI number?

Gregory A. Austin's National Provider Identifier (NPI) is 1376399261, issued on Apr 30, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Gregory A. Austin located?

The NPPES record lists a practice address at 1001 W Pratt St, Baltimore, MD, 21223. Phone: (443) 462-3400. Providers update this record themselves, so call before visiting.

How can I verify Gregory A. Austin's license?

Search the Maryland 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.