Joan Mariam Cherian, FNP
Family Nurse Practitioner · Tomball, TX
Joan Mariam Cherian, FNP is a family nurse practitioner with a practice address in Tomball, Texas, and NPI 1689816852, issued on Apr 2, 2009. Check the license (Texas AP129772, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Joan Mariam Cherian
- Credential
- FNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License numbers
- AP129772 TX
F335628-1 NY
Self-reported in NPPES; status is on the state search - Practice location
- 602 Lawrence St Ste E, Tomball, TX 77375
- Phone
- (832) 534-7880
- Enumerated
- Apr 2, 2009
- Record last updated
- Aug 16, 2025
- Medicare enrollment
- Enrolled (PECOS I20160712000558); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 21,242 in Texas → Look up another NPI →
Also registered at 602 Lawrence St Ste E
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Angela Chen, MDFamily Medicine Physician1750084026
- Thinh Ho, MDFamily Medicine Physician1316180987
Verify Joan Mariam Cherian in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license AP129772Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.0 times the Medicare Part D claims of the average family nurse practitioner in 2024
2,647 Medicare Part D claims for 188 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. 11 claims were for opioids.
Most prescribed
- Atorvastatin Calcium227 claims
- Levothyroxine Sodium114 claims
- Losartan Potassium89 claims
- Trazodone Hcl61 claims
- Albuterol Sulfate Hfa60 claims
- Amlodipine Besylate59 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.
The MIPS final score for 2023 (Medicare payment program): 91.3 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $228.04
12 payments; by number, the most common kind was food and beverage; the largest payer was Amgen Inc. 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 one group practice
- Baylor St. Luke's Medical GroupThe Woodlands, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Joan Mariam Cherian among 21,242 family nurse practitioner records in Texas
Joan Mariam Cherian, FNP 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 2009, is newer than 11% of them.
- NPI issued2009 · 11% of these records are older, 88% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 53% of these records are
- Graduated2008 · median 2018 among the 11,286 with a school on file
- 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).
83 family nurse practitioner records list a practice address in Tomball
They are 83 of the 1,068 NPPES records with a practice address in Tomball, and 21,242 family nurse practitioner records in Texas.
All 21,242 in Texas → Every provider in Tomball → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Tania Celia, RN, PHD, NP-CTomball, TX 773751861417222
- Trisha Coover, FNPTomball, TX 773751407115009
- Jennifer Crosby, FNPTomball, TX 773751548301310
- Laxmi Gautam, NP-CTomball, TX 773751396098349
- Roxane Gautreau, FNPTomball, TX 773751407865017
- Monique Huntley, FNPTomball, TX 773751194059972
- Dollie Husfeld, FNPTomball, TX 773751043339336
- Kathy Macnak, MSN, FNPTomball, TX 773751437120128
Common questions
What is Joan Mariam Cherian, FNP's NPI number?
Joan Mariam Cherian, FNP's National Provider Identifier (NPI) is 1689816852, issued on Apr 2, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Joan Mariam Cherian, FNP located?
The NPPES record lists a practice address at 602 Lawrence St Ste E, Tomball, TX, 77375. Phone: (832) 534-7880. Providers update this record themselves, so call before visiting.
How can I verify Joan Mariam Cherian, FNP's license?
NPPES lists Texas license number AP129772, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.
How much does Joan Mariam Cherian, FNP prescribe under Medicare Part D?
In 2024, Joan Mariam Cherian, FNP had 2,647 Medicare Part D claims for 188 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.
What is Joan Mariam Cherian, FNP's MIPS final score?
The 2023 MIPS final score is 91.3 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.