Chanaka Kahathuduwa, MD PHD
NPI 1508503277 · Neurology Physician · Lubbock, TX
Chanaka Kahathuduwa, MD PHD is a Neurology Physician provider in Lubbock, TX (NPI 1508503277).
Provider details
- NPI number
- 1508503277
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD PHD
- Sex
- Male
- Sole proprietor
- No
- License
- 746677 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Donepezil Hcl | 30 | — |
| Carbidopa/Levodopabrand: Carbidopa-Levodopa | 28 | 11 |
| Levetiracetam | 21 | — |
| Memantine Hcl | 16 | — |
| Lamotrigine | 14 | — |
| Primidone | 14 | — |
| Sertraline Hcl | 14 | — |
| Citalopram Hydrobromide |
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-05-16
- Last updated
- 2026-05-06
- Certified
- 2026-05-06
Frequently asked questions
- What is Chanaka Kahathuduwa's NPI number?
- Chanaka Kahathuduwa's National Provider Identifier (NPI) is 1508503277, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chanaka Kahathuduwa's specialty?
- Chanaka Kahathuduwa is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Chanaka Kahathuduwa located?
- Chanaka Kahathuduwa's practice location on file with NPPES is 3601 4th St Rm 3a105, Lubbock, TX 79430-0002.
- What is Chanaka Kahathuduwa's phone number?
- The practice phone number listed in the NPPES registry for Chanaka Kahathuduwa is (806) 743-2391.
- Is Chanaka Kahathuduwa's NPI active?
- Yes — Chanaka Kahathuduwa's NPI (1508503277) is active in the NPPES registry as of the last update on 2026-05-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.