Hannah Oppen, FNP-C
Family Nurse Practitioner · San Antonio, TX
Hannah Oppen, FNP-C is a family nurse practitioner with a practice address in San Antonio, Texas, and NPI 1114755279, issued on Jul 22, 2024. Check the license (Texas 1174589, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Hannah Oppen
- Credential
- FNP-C
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 1174589 TX
Self-reported in NPPES; status is on the state search - Practice location
- 520 Madison Oak Dr, San Antonio, TX 78258
- Phone
- (210) 297-4000
- Enumerated
- Jul 22, 2024
- Record last updated
- Apr 12, 2025
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 21,242 in Texas → Look up another NPI →
Also registered at 520 Madison Oak Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Hannah Oppen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license 1174589Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average family nurse practitioner in 2024
13 Medicare Part D claims, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
Hannah Oppen among 21,242 family nurse practitioner records in Texas
Hannah Oppen, FNP-C is one of 21,242 family nurse practitioner records with a practice address in Texas. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 86% of them.
- NPI issued2024 · 86% of these records are older, 8% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 53% of these records are
- Record last updated2025 · 38% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,362 family nurse practitioner records list a practice address in San Antonio
They are 1,362 of the 37,749 NPPES records with a practice address in San Antonio, and 21,242 family nurse practitioner records in Texas.
All 21,242 in Texas → Every provider in San Antonio → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Connie Barker, F.N.P.San Antonio, TX 782581184628638
- Deandrea Dacosta, FNPSan Antonio, TX 782581972770469
- Lizette Day, RN, FNP-CSan Antonio, TX 782581477891166
- Joseph Deweese, NPSan Antonio, TX 782581780919795
- Joanne Dorn, ARNPSan Antonio, TX 782581801856018
- Stephanie Fraser, FNPSan Antonio, TX 782581770881617
- Debra Gallop, FNPSan Antonio, TX 782581952579575
- Leslie Gonzales, FNP-BCSan Antonio, TX 782581063767572
Common questions
What is Hannah Oppen, FNP-C's NPI number?
Hannah Oppen, FNP-C's National Provider Identifier (NPI) is 1114755279, issued on Jul 22, 2024. An NPI identifies a provider in billing; it is not a license.
Where is Hannah Oppen, FNP-C located?
The NPPES record lists a practice address at 520 Madison Oak Dr, San Antonio, TX, 78258. Phone: (210) 297-4000. Providers update this record themselves, so call before visiting.
How can I verify Hannah Oppen, FNP-C's license?
NPPES lists Texas license number 1174589, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.
How much does Hannah Oppen, FNP-C prescribe under Medicare Part D?
In 2024, Hannah Oppen, FNP-C had 13 Medicare Part D claims; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions 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. Medicare files from data.cms.gov. 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.