Christopher Lawrence Dematt, FNP-C
Family Nurse Practitioner · Corpus Christi, TX
Christopher Lawrence Dematt, FNP-C is a family nurse practitioner with a practice address in Corpus Christi, Texas, and NPI 1134737158, issued on Jul 15, 2020. Check the license (Texas 1003337, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Christopher Lawrence Dematt
- Credential
- FNP-C
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 1003337 TX
Self-reported in NPPES; status is on the state search - Practice location
- 14254 S Padre Island Dr, Corpus Christi, TX 78418
- Phone
- (361) 589-4068
- Enumerated
- Jul 15, 2020
- Record last updated
- Jul 13, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20201231000083); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 21,242 in Texas → Look up another NPI →
Also registered at 14254 S Padre Island Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Whitney OldhamFamily Nurse Practitioner1457001877
- Randolph Tolley, FNP-CFamily Nurse Practitioner1124718796
Verify Christopher Lawrence Dematt in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license 1003337Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
28% fewer Medicare Part D claims than the average family nurse practitioner in 2024
938 Medicare Part D claims for 405 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. 14 claims were for opioids.
Most prescribed
- Azithromycin73 claims
- Doxycycline Hyclate55 claims
- Amoxicillin-Clavulanate Potass52 claims
- Methylprednisolone51 claims
- Prednisone50 claims
- Promethazine Hcl33 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: $31.85
2 payments; by number, the most common kind was food and beverage; the largest payer was Lilly USA, LLC. The 99,489 providers of this specialty with any payment received $650.95 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.
Bills Medicare through 2 group practices
- Access Total Care, LLCCorpus Christi, TX
- Access Urgent Care-Kingsville LLCKingsville, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Christopher Lawrence Dematt among 21,242 family nurse practitioner records in Texas
Christopher Lawrence Dematt, 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 2020, is newer than 59% of them.
- NPI issued2020 · 59% of these records are older, 33% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 53% of these records are
- Graduated2020 · median 2018 among the 11,286 with a school on file
- Record last updated2021 · 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).
408 family nurse practitioner records list a practice address in Corpus Christi
They are 408 of the 5,600 NPPES records with a practice address in Corpus Christi, and 21,242 family nurse practitioner records in Texas.
All 21,242 in Texas → Every provider in Corpus Christi → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Dixie Andelman, F.N.P.Corpus Christi, TX 784181063648434
- Cherrie AquinoCorpus Christi, TX 784181922404375
- Barbara Black, APRNCorpus Christi, TX 784181104337336
- Gary Calaway, FNPCorpus Christi, TX 784181841783461
- Rudolfo Deleon, FNPCorpus Christi, TX 784181881821692
- Elsie Deleon, RN, NP-CCorpus Christi, TX 784181700166436
- Kevin King, FNPCorpus Christi, TX 784181760025977
- Holly Krukowski, ARNPCorpus Christi, TX 784181154668192
Common questions
What is Christopher Lawrence Dematt, FNP-C's NPI number?
Christopher Lawrence Dematt, FNP-C's National Provider Identifier (NPI) is 1134737158, issued on Jul 15, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Christopher Lawrence Dematt, FNP-C located?
The NPPES record lists a practice address at 14254 S Padre Island Dr, Corpus Christi, TX, 78418. Phone: (361) 589-4068. Providers update this record themselves, so call before visiting.
How can I verify Christopher Lawrence Dematt, FNP-C's license?
NPPES lists Texas license number 1003337, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.
How much does Christopher Lawrence Dematt, FNP-C prescribe under Medicare Part D?
In 2024, Christopher Lawrence Dematt, FNP-C had 938 Medicare Part D claims for 405 beneficiaries; 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.