Maria Chan, FNP-C
Family Nurse Practitioner · Katy, TX
Maria Chan, FNP-C is a family nurse practitioner with a practice address in Katy, Texas, and NPI 1730552225, issued on Nov 5, 2015. Check the license (Texas AP128871, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Maria Chan
- Credential
- FNP-C
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- AP128871 TX
Self-reported in NPPES; status is on the state search - Practice location
- 1713 Spring Green Blvd, Katy, TX 77494
- Phone
- (832) 658-3010
- Enumerated
- Nov 5, 2015
- Record last updated
- Aug 7, 2026
- Medicare enrollment
- Enrolled (PECOS I20170215002445); 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 1713 Spring Green Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Chuan-Li Fan, DOFamily Medicine Physician1457745069
- Angela Leslie, RN-FNPFamily Nurse Practitioner1114171501
- Brittnie TranFamily Medicine Physician1609457530
Verify Maria Chan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license AP128871Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average family nurse practitioner in 2024
49 Medicare Part D claims, against an average of 1,305 among the 140,557 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
- Mhs Physicians OF TexasHouston, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Maria Chan among 21,242 family nurse practitioner records in Texas
Maria Chan, 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 2015, is newer than 26% of them.
- NPI issued2015 · 26% of these records are older, 69% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 53% of these records are
- Graduated2011 · median 2018 among the 11,286 with a school on file
- Record last updated2026 · 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).
253 family nurse practitioner records list a practice address in Katy
They are 253 of the 5,078 NPPES records with a practice address in Katy, and 21,242 family nurse practitioner records in Texas.
All 21,242 in Texas → Every provider in Katy → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Amber Baker, DNP, FNP-CKaty, TX 774941528313459
- Norbe Basulto Barcelay, LSA, FNP-CKaty, TX 774941861628505
- Dennis Byargeon, NP-CKaty, TX 774941780947481
- Donna Cowart, FNPKaty, TX 774941861745960
- Chanique Ecby, FNPKaty, TX 774941356646327
- Kathryn Jorgensen, CRNPKaty, TX 774941770857724
- Angela Leslie, RN-FNPKaty, TX 774941114171501
- Katie Martin, FNPKaty, TX 774941750632626
Common questions
What is Maria Chan, FNP-C's NPI number?
Maria Chan, FNP-C's National Provider Identifier (NPI) is 1730552225, issued on Nov 5, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Maria Chan, FNP-C located?
The NPPES record lists a practice address at 1713 Spring Green Blvd, Katy, TX, 77494. Phone: (832) 658-3010. Providers update this record themselves, so call before visiting.
How can I verify Maria Chan, FNP-C's license?
NPPES lists Texas license number AP128871, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.
How much does Maria Chan, FNP-C prescribe under Medicare Part D?
In 2024, Maria Chan, FNP-C had 49 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.