Marissa Leal, APRN FNP-C
Endocrinology, Diabetes & Metabolism Physician · Portland, TX
Marissa Leal, APRN FNP-C is an endocrinology, diabetes & metabolism physician with a practice address in Portland, Texas, and NPI 1265071260, issued on Dec 23, 2019. Check the license (Texas AP144411, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Marissa Leal
- Credential
- APRN FNP-C
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License numbers
- AP144411 TX
694380 TX
Self-reported in NPPES; status is on the state search - Practice location
- 2413 Memorial Pkwy, Portland, TX 78374
- Phone
- (361) 643-4546
- Enumerated
- Dec 23, 2019
- Entity
- Type 1 · individual
Also registered at 2413 Memorial Pkwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kerrie Baker, FNPFamily Nurse Practitioner1326431024
- David BenitezInternal Medicine Physician1396495818
- Avegiyel Dunn, DOFamily Medicine Physician1417224338
- Micah Flores, NPFamily Nurse Practitioner1003790569
- Morgan Gawlik Reyes, FNP-BCFamily Nurse Practitioner1629757141
- Donna McMahan, RN MSN FNPFamily Medicine Physician1629184023
Verify Marissa Leal in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license AP144411Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
98% fewer Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024
66 Medicare Part D claims for 31 beneficiaries, against an average of 2,739 among the 6,176 providers of this specialty who prescribed in Part D.
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: $530.59
15 payments, mostly food and beverage; the largest payer was Lilly USA, LLC. The 4,299 providers of this specialty with any payment received $6,068.67 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.
One hospital or facility affiliation
- Coastal Bend Wellness Foundation IncCorpus Christi, TX
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.
Endocrinology, Diabetes & Metabolism Physician providers in Texas
There are 537 endocrinology, diabetes & metabolism physician records in Texas.
Other endocrinology, diabetes & metabolism physician records in Texas
- Nicola Abate, MDBaytown, TX1588621692
- Jessica Abramowitz, MDDallas, TX1184856759
- Layla Abushamat, M.D., M.P.H.Houston, TX1114306669
- Luis Acosta, MDHouston, TX1952361750
- Stefanie Addington, M.D.Frisco, TX1639197759
- Brandi Addison, D.OCorpus Christi, TX1891115275
- Priyanka AgarwalIrving, TX1326466145
- Shema Ahmad, MDRound Rock, TX1316118300
- Zahid Ahmad, MDDallas, TX1053529099
- Ali Ahmed, M.DKingwood, TX1871988626
Common questions
What is Marissa Leal, APRN FNP-C's NPI number?
Marissa Leal, APRN FNP-C's National Provider Identifier (NPI) is 1265071260, issued on Dec 23, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Marissa Leal, APRN FNP-C located?
The NPPES record lists a practice address at 2413 Memorial Pkwy, Portland, TX, 78374. Phone: (361) 643-4546. Providers update this record themselves, so call before visiting.
How can I verify Marissa Leal, APRN FNP-C's license?
NPPES lists Texas license number AP144411, 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.
How much does Marissa Leal, APRN FNP-C prescribe under Medicare Part D?
In 2024, Marissa Leal, APRN FNP-C had 66 Medicare Part D claims for 31 beneficiaries; the average among endocrinology, diabetes & metabolism physician prescribers was 2,739. 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.