Paul R. Mercier, ENP
Nurse Practitioner · Missouri City, TX
Paul R. Mercier, ENP is a nurse practitioner with a practice address in Missouri City, Texas, and NPI 1669464228, issued on Aug 19, 2005. Check the license (Texas 643721, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Paul R. Mercier
- Credential
- ENP
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- 643721 TX
Self-reported in NPPES; status is on the state search - Practice location
- 3803 FM 1092 RD, Missouri City, TX 77459
- Phone
- (281) 403-8271
- Enumerated
- Aug 19, 2005
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (281) 403-8274
- Medicaid ID
- 155394302 TX
- Medicare enrollment
- Enrolled (PECOS I20040728000746); accepts Medicare assignment
- Medical or professional school
- University Of Texas Medical School At Houston, 2002
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 4,825 in Texas → Look up another NPI →
Also registered at 3803 FM 1092 RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Delton Giles, P.A.Physician Assistant1285626994
- Kirt Walker, M.D.Emergency Medicine Physician1386636850
Verify Paul R. Mercier in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license 643721Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average nurse practitioner in 2024
51 Medicare Part D claims for 23 beneficiaries, against an average of 1,109 among the 54,319 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.
Bills Medicare through one group practice
- Travis County Emergency Physicians PAHouston, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Paul R. Mercier among 4,825 nurse practitioner records in Texas
Paul R. Mercier, ENP is one of 4,825 nurse practitioner records with a practice address in Texas. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 98% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 54% of these records are
- Graduated2002 · median 2018 among the 2,618 with a school on file
- Record last updated2007 · 42% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Nurse Practitioner providers in Texas
There are 4,825 nurse practitioner records in Texas.
All 4,825 in Texas → Every provider in Missouri City → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Aseye Agbotse, PMHNP-BCMissouri City, TX 774591821838426
- Ijeoma AlilonuMissouri City, TX 774591295402055
- Nancy Asp, N.P.Missouri City, TX 774591215014816
- Lisa Attales, ENPMissouri City, TX 774591548326853
- Brittany Brown, FNPMissouri City, TX 774591275163537
- Roseline ClementsMissouri City, TX 774591770025884
- Jennifer Hadash, FNP-CMissouri City, TX 774591023668779
- Reena Matthews, NPMissouri City, TX 774591932665536
Common questions
What is Paul R. Mercier, ENP's NPI number?
Paul R. Mercier, ENP's National Provider Identifier (NPI) is 1669464228, issued on Aug 19, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Paul R. Mercier, ENP located?
The NPPES record lists a practice address at 3803 FM 1092 RD, Missouri City, TX, 77459. Phone: (281) 403-8271. Providers update this record themselves, so call before visiting.
How can I verify Paul R. Mercier, ENP's license?
NPPES lists Texas license number 643721, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.
How much does Paul R. Mercier, ENP prescribe under Medicare Part D?
In 2024, Paul R. Mercier, ENP had 51 Medicare Part D claims for 23 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.