Adam William Main, PA
Physician Assistant · Houston, TX
Adam William Main, PA is a physician assistant with a practice address in Houston, Texas, and NPI 1245556497, issued on Apr 13, 2010. Check the license with the Texas board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Adam William Main
- Credential
- PA
- Primary taxonomy
- Physician Assistant 363A00000X
- Practice location
- 550 Westcott St Ste 540, Houston, TX 77007
- Phone
- (713) 360-6259
- Enumerated
- Apr 13, 2010
- Record last updated
- May 23, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (713) 360-6262
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 10,999 in Texas → Look up another NPI →
Verify Adam William Main 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
Adam William Main among 10,999 physician assistant records in Texas
Adam William Main, PA 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 not. Its NPI, issued in 2010, is newer than 27% of them.
- NPI issued2010 · 27% of these records are older, 70% newer
- In a Medicare fileNo · 74% of these records are
- In the CMS Doctors and Clinicians fileNo · 55% of these records are
- Record last updated2012 · 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).
1,801 physician assistant records list a practice address in Houston
They are 1,801 of the 61,221 NPPES records with a practice address in Houston, and 10,999 physician assistant records in Texas. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 10,999 in Texas → Every provider in Houston → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- James Cerone, PA-CHouston, TX 770071215138003
- Ruth Sudtelgte, PA-CHouston, TX 770071548037716
- Kathryn Wallace, PA-CHouston, TX 770071255281176
- Chen-Ho Yang, PA-CHouston, TX 770071902412828
- Scott Brown, P.A.-CHouston, TX 770081437176989
- Jayne Chirdo Taylor, PA-CHouston, TX 770081306261888
- Gail Clark, PA-CHouston, TX 770061386823615
- Kelly Couch, PA-CHouston, TX 770081932137155
Common questions
What is Adam William Main, PA's NPI number?
Adam William Main, PA's National Provider Identifier (NPI) is 1245556497, issued on Apr 13, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Adam William Main, PA located?
The NPPES record lists a practice address at 550 Westcott St Ste 540, Houston, TX, 77007. Phone: (713) 360-6259. Providers update this record themselves, so call before visiting.
How can I verify Adam William Main, PA's license?
Search the Texas board that licenses this profession; the NPPES record confirms identity 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. 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.