Nathan Muehlstein
Physician Assistant · Alvin, TX
Nathan Muehlstein is a physician assistant with a practice address in Alvin, Texas, and NPI 1720451123, issued on Nov 6, 2015. Check the license with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Nathan Muehlstein
- Primary taxonomy
- Physician Assistant 363A00000X
- Practice location
- 215 W Blackstone LN, Alvin, TX 77511
- Phone
- (281) 331-5253
- Enumerated
- Nov 6, 2015
- Record last updated
- Nov 6, 2015 (not updated in 11 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 10,999 in Texas → Look up another NPI →
Also registered at 215 W Blackstone LN
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Cornelia Agent, M.D. P.A.Internal Medicine Physician1457452526
- Eileen Francis, PAPhysician Assistant1841533916
Verify Nathan Muehlstein 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
97% fewer Medicare Part D claims than the average physician assistant in 2024
27 Medicare Part D claims, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.
Most prescribed
- Testosterone Cypionate26 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.
Nathan Muehlstein among 10,999 physician assistant records in Texas
Nathan Muehlstein 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 2015, is newer than 45% of them.
- NPI issued2015 · 45% of these records are older, 52% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileNo · 55% of these records are
- Record last updated2015 · 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).
8 physician assistant records list a practice address in Alvin
They are 8 of the 275 NPPES records with a practice address in Alvin, and 10,999 physician assistant records in Texas.
All 10,999 in Texas → Every provider in Alvin → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Eileen Francis, PAAlvin, TX 775111841533916
- Margaret Hazelton, PAAlvin, TX 775111750030698
- Amber Khan, PAAlvin, TX 775111396119053
- Byron Marshall, PA-CAlvin, TX 775111114327400
- Paul Prasco, P.A.-CAlvin, TX 775111760468391
- Cynthia Sload-Parker, P.A.-CAlvin, TX 775111770569394
- Lucia Tran, PA-CAlvin, TX 775111376801985
- Mahfoudh Beaoui, PA-CAnahuac, TX 775141306953716
Common questions
What is Nathan Muehlstein's NPI number?
Nathan Muehlstein's National Provider Identifier (NPI) is 1720451123, issued on Nov 6, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Nathan Muehlstein located?
The NPPES record lists a practice address at 215 W Blackstone LN, Alvin, TX, 77511. Phone: (281) 331-5253. Providers update this record themselves, so call before visiting.
How can I verify Nathan Muehlstein's license?
Search the Texas board that licenses this profession; the NPPES record confirms identity only.
How much does Nathan Muehlstein prescribe under Medicare Part D?
In 2024, Nathan Muehlstein had 27 Medicare Part D claims; 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.