Allen A. Walker, DDS
Dentist · Katy, TX
Allen A. Walker, DDS is a dentist with a practice address in Katy, Texas, and NPI 1679978811, issued on Oct 30, 2014. Check the license (Texas 16946, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Allen A. Walker
- Credential
- DDS
- Primary taxonomy
- Dentist 122300000X
- License number
- 16946 TX
Self-reported in NPPES; status is on the state search - Practice location
- 1796 Avenue D, Katy, TX 77493
- Phone
- (281) 391-2446
- Enumerated
- Oct 30, 2014
- Record last updated
- Oct 30, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (281) 391-2066
- Entity
- Type 1 · individual
8 nearest dentist records → All 6,572 in Texas → Look up another NPI →
Verify Allen A. Walker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license 16946Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
9% more Medicare Part D claims than the average dentist in 2024
94 Medicare Part D claims for 57 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. 14 claims were for opioids.
Most prescribed
- Amoxicillin52 claims
- Azithromycin11 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.
Industry payments in 2024: $150.80
2 payments; by number, the most common kind was food and beverage; the largest payer was Zimvie Inc. The 31,974 providers of this specialty with any payment received $540.36 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.
Allen A. Walker among 6,572 dentist records in Texas
Allen A. Walker, 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 2014, is newer than 53% of them.
- NPI issued2014 · 53% of these records are older, 43% 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 updated2014 · 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
- Rabeea Afzal, DDSKaty, TX 774931861165383
- Sae-Ho Chun, DMDKaty, TX 774931588303051
- Patrick Diiorio, D.D.SKaty, TX 774931669684478
- Hanuman Gade, DDSKaty, TX 774931750669594
- Devisha Giga, DDSKaty, TX 774931457240327
- Kimberly HoangKaty, TX 774931053017525
- Dolores Mora, DDSKaty, TX 774931801842281
- Elizabeth Pham, DMDKaty, TX 774931679496079
Common questions
What is Allen A. Walker, DDS's NPI number?
Allen A. Walker, DDS's National Provider Identifier (NPI) is 1679978811, issued on Oct 30, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Allen A. Walker, DDS located?
The NPPES record lists a practice address at 1796 Avenue D, Katy, TX, 77493. Phone: (281) 391-2446. Providers update this record themselves, so call before visiting.
How can I verify Allen A. Walker, DDS's license?
NPPES lists Texas license number 16946, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.
How much does Allen A. Walker, DDS prescribe under Medicare Part D?
In 2024, Allen A. Walker, DDS had 94 Medicare Part D claims for 57 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.