James O. Long, DDS
Dentist · Katy, TX
James O. Long, DDS is a dentist with a practice address in Katy, Texas, and NPI 1174606867, issued on Oct 24, 2006. Check the license (Texas 14779, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- James O. Long
- Credential
- DDS
- Primary taxonomy
- Dentist 122300000X
- License number
- 14779 TX
Self-reported in NPPES; status is on the state search - Practice location
- 22026 Highland Knolls, Katy, TX 77450
- Phone
- (281) 693-6400
- Enumerated
- Oct 24, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (281) 693-6404
- Entity
- Type 1 · individual
8 nearest dentist records → All 6,572 in Texas → Look up another NPI →
Verify James O. Long in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license 14779Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
29% fewer Medicare Part D claims than the average dentist in 2024
61 Medicare Part D claims for 37 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Amoxicillin36 claims
- Clindamycin Hcl11 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.
James O. Long among 6,572 dentist records in Texas
James O. Long, DDS is one of 6,572 dentist records with a practice address in Texas. 64% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 2% of them.
- NPI issued2006 · 2% of these records are older, 82% newer
- In a Medicare fileYes · 64% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2007 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
108 dentist records list a practice address in Katy
They are 108 of the 5,078 NPPES records with a practice address in Katy, and 6,572 dentist records in Texas.
All 6,572 in Texas → Every provider in Katy → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Cuong Chu, DMDKaty, TX 774501982757019
- Jeffrey Chu, DDSKaty, TX 774501396958831
- Carlton Estler, D.D.S.Katy, TX 774501831287390
- Brent Fossum, D.D.S.Katy, TX 774501780996959
- Lincy George, DDSKaty, TX 774501750542726
- Ross Kennedy, DDSKaty, TX 774501295951408
- Dongming Lin, D.D.S., M.S., M.P.H.Katy, TX 774501285899435
- Valeria Musetti, DDSKaty, TX 774501710125679
Common questions
What is James O. Long, DDS's NPI number?
James O. Long, DDS's National Provider Identifier (NPI) is 1174606867, issued on Oct 24, 2006. An NPI identifies a provider in billing; it is not a license.
Where is James O. Long, DDS located?
The NPPES record lists a practice address at 22026 Highland Knolls, Katy, TX, 77450. Phone: (281) 693-6400. Providers update this record themselves, so call before visiting.
How can I verify James O. Long, DDS's license?
NPPES lists Texas license number 14779, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.
How much does James O. Long, DDS prescribe under Medicare Part D?
In 2024, James O. Long, DDS had 61 Medicare Part D claims for 37 beneficiaries; the average among dentist prescribers was 86. 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.