Sophia Theresa Harrison, PA-C
Physician Assistant · Missouri City, TX
Sophia Theresa Harrison, PA-C is a physician assistant with a practice address in Missouri City, Texas, and NPI 1255813473, issued on Sep 4, 2018. Check the license with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Sophia Theresa Harrison
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- Practice location
- 4502 Riverstone Blvd Ste 601, Missouri City, TX 77459
- Phone
- (281) 778-9530
- Enumerated
- Sep 4, 2018
- Record last updated
- Jan 19, 2026
- Medicare enrollment
- Enrolled (PECOS I20190709000648); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 10,999 in Texas → Look up another NPI →
Also registered at 4502 Riverstone Blvd Ste 601
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Johnbosco OkaforPsychiatric/Mental Health Nurse Practitioner1285359208
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Verify Sophia Theresa Harrison in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
38% fewer Medicare Part D claims than the average physician assistant in 2024
511 Medicare Part D claims for 72 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims.
Most prescribed
- Lurasidone Hcl36 claims
- Zolpidem Tartrate31 claims
- Alprazolam29 claims
- Quetiapine Fumarate27 claims
- Clonazepam26 claims
- Citalopram Hbr20 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.
Bills Medicare through one group practice
- Mind Matters Psychiatry PLLCMissouri City, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sophia Theresa Harrison among 10,999 physician assistant records in Texas
Sophia Theresa Harrison, PA-C is one of 10,999 physician assistant records with a practice address in Texas. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 55% of them.
- NPI issued2018 · 55% of these records are older, 40% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 55% of these records are
- Graduated2018 · median 2017 among the 6,096 with a school on file
- Record last updated2026 · 40% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Physician Assistant providers in Texas
There are 10,999 physician assistant records in Texas.
All 10,999 in Texas → Every provider in Missouri City → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Skeena Deen, PAMissouri City, TX 774591386290039
- Delton Giles, P.A.Missouri City, TX 774591285626994
- Sara KarowadiaMissouri City, TX 774591861123770
- Hajra Motiwala, PA-CMissouri City, TX 774591306212543
- Trishann Nguyen, PA-CMissouri City, TX 774591689468878
- Lincy Ninan, PA-CMissouri City, TX 774591487414421
- Zachary Oltman, PA-CMissouri City, TX 774591922601194
- Brianna Smith, PA-CMissouri City, TX 774591942989470
Common questions
What is Sophia Theresa Harrison, PA-C's NPI number?
Sophia Theresa Harrison, PA-C's National Provider Identifier (NPI) is 1255813473, issued on Sep 4, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Sophia Theresa Harrison, PA-C located?
The NPPES record lists a practice address at 4502 Riverstone Blvd Ste 601, Missouri City, TX, 77459. Phone: (281) 778-9530. Providers update this record themselves, so call before visiting.
How can I verify Sophia Theresa Harrison, PA-C's license?
Search the Texas board that licenses this profession; the NPPES record confirms identity only.
How much does Sophia Theresa Harrison, PA-C prescribe under Medicare Part D?
In 2024, Sophia Theresa Harrison, PA-C had 511 Medicare Part D claims for 72 beneficiaries; the average among physician assistant prescribers was 830. 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.