Mary Mann, GNP
Gerontology Nurse Practitioner · Austin, TX
Mary Mann, GNP is a gerontology nurse practitioner with a practice address in Austin, Texas, and NPI 1164446035, issued on Jul 26, 2006. Check the license (Texas 534263, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mary Mann
- Credential
- GNP
- Primary taxonomy
- Gerontology Nurse Practitioner 363LG0600X
- License number
- 534263 TX
Self-reported in NPPES; status is on the state search - Practice location
- 1108 Lavaca St, Austin, TX 78701
- Phone
- (512) 477-4088
- Enumerated
- Jul 26, 2006
- Entity
- Type 1 · individual
Also registered at 1108 Lavaca St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Michelle Coffey, ACNS-BCAdult Health Clinical Nurse Specialist1023392461
- Melinda Daniel, AHCNSAdult Health Clinical Nurse Specialist1366771321
- Liam Fry, MDInternal Medicine Physician1952322570
- Priti GopalAcute Care Nurse Practitioner1700544053
- Stacey Hamilton, RN,GNPGerontology Nurse Practitioner1801810767
- Haiyan Liu, CNSClinical Nurse Specialist1144481003
Verify Mary Mann in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license 534263Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
82% fewer Medicare Part D claims than the average gerontology nurse practitioner in 2024
240 Medicare Part D claims for 89 beneficiaries, against an average of 1,350 among the 5,732 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 15 claims were for opioids.
Most prescribed
- Lorazepam28 claims
- Tramadol Hcl15 claims
- Mirtazapine13 claims
- Donepezil Hcl12 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $76.92
2 payments, mostly food and beverage; the largest payer was Acadia Pharmaceuticals Inc. The 3,712 providers of this specialty with any payment received $783.75 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
2 hospital and facility affiliations
- Austin Geriatric Specialists PLLCAustin, TX
- Millennium Physician Group LLCFort Myers, FL
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Gerontology Nurse Practitioner providers in Texas
There are 900 gerontology nurse practitioner records in Texas.
Other gerontology nurse practitioner records in Texas
- Cynthia Abarado, RN, GNPHouston, TX1851471049
- Sally Abare, ACNPC-AGNew Braunfels, TX1912583253
- Lucille Abas, APRN-CNPSan Antonio, TX1174220776
- Mihoko Abegunde, NPDallas, TX1730632282
- Blexy Abraham, APRNDallas, TX1124574157
- Usha Abraham, AGACNPRound Rock, TX1316697352
- Filomena AbreaWebster, TX1942055421
- Daisy AcevedoDallas, TX1639021280
- Alisha Adams, NPDallas, TX1194216325
- Oyindamola Adeniran, AGPCNP-CRichmond, TX1730607334
Common questions
What is Mary Mann, GNP's NPI number?
Mary Mann, GNP's National Provider Identifier (NPI) is 1164446035, issued on Jul 26, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mary Mann, GNP located?
The NPPES record lists a practice address at 1108 Lavaca St, Austin, TX, 78701. Phone: (512) 477-4088. Providers update this record themselves, so call before visiting.
How can I verify Mary Mann, GNP's license?
NPPES lists Texas license number 534263, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.
How much does Mary Mann, GNP prescribe under Medicare Part D?
In 2024, Mary Mann, GNP had 240 Medicare Part D claims for 89 beneficiaries; the average among gerontology nurse practitioner prescribers was 1,350. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.